25PCF412B_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification
Skin Irritation – Category 3
Pictograms
None
Signal Word
Warning
Hazardous Statements – Health
H316 – Causes mild skin irritation
Precautionary Statements – General
P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
P103 – Read label before use.
Precautionary Statements – Prevention
No precautionary statement available.
Precautionary Statements – Response
P332 + P313 – If skin irritation occurs: Get medical advice/attention.
Precautionary Statements – Storage
No precautionary statement available.
Precautionary Statements – Disposal
No precautionary statement available.
PCF 412-6-30S-NAT, B-Side
Jun 21, 2022
SAFETY DATA SHEET
SECTION 3) COMPOSITION/INFORMATION ON INGREDIENTS
Jun 21, 2022
Polycoat Products
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND MANUFACTURER’S IDENTIFICATION
Version: 1.0
Date Printed: Jun 21, 2022
Supersedes Date: N.A.
Product ID:
Product Name:
10-14370
PCF 412-6-30S-NAT, B-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 412-6-30S-NAT, B-Side 7www.Polycoat.com of 1 Page

SECTION 4) FIRST-AID MEASURES
Inhalation
Remove source of exposure or move person to fresh air and keep comfortable for breathing.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Skin Contact
Rinse/wash with lukewarm, gently flowing water and mild soap for 15-20 minutes or until product is removed. If skin irritation occurs or you
feel unwell: Get medical advice/attention.
Eye Contact
Remove source of exposure or move person to fresh air. Rinse eyes cautiously with lukewarm, gently flowing water for several minutes,
while holding the eyelids open. Remove contact lenses, if present and easy to do. Continue rinsing for a duration of 15-20 minutes. Take
care not to rinse contaminated water into the unaffected eye or onto the face. If eye irritation persists: Get medical advice/attention.
Ingestion
Rinse mouth. If you feel unwell/If concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media
Water and foam may cause violent frothing and possibly endanger the life of the fire fighter, especially if sprayed into containers of hot,
burning material.
Specific Hazards in Case of Fire
Hazardous combustion products include oxides of carbon and nitrogen, various hydrocarbons.
Fire-fighting Procedures
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions
Care should always be exercised in dust/mist areas.
Wear protective pressure self-contained breathing apparatus (SCBA)and full turnout gear.
SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure
Keep unnecessary people away; isolate hazard area and deny entry. Do not touch or walk through spilled material. Clean up immediately.
Personal Precautions
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions
CAS Chemical Name % By Weight
0025265-71-8 DIPROPYLENE GLYCOL 0.2% – 0.3%
0003030-47-5 1,2,-ETHANEDIAMINE, N1-[2-
(DIMETHYLAMINO)ETHYL]-N1,N2-TRIMETHYL-
0.1% – 0.2%
0000280-57-9 1,4-DIAZOBICYCLO (2,2,2)OCTANE Trace
Specific chemical identity and/or exact percentage (concentration) of the composition has been withheld to protect confidentiality.
PCF 412-6-30S-NAT, B-Side 7 www.Polycoat.com of 2 Page

Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage
systems and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up
Confine spillage and absorb on sand, sawdust, or other suitable absorbent material and transfer to a sealed container.
Recommended Equipment
Appropriate dust or face mask to eliminate breathing foam dust particulates.
SECTION 7) HANDLING AND STORAGE
General
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Vent containers before melting the material.
Ventilation Requirements
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye protection
Wear eye protection with side shields or goggles.
Skin Protection
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC,
neoprene or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact,
chemical resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should
be replaced. Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to
avoid skin sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be
decontaminated.
Respiratory protection
If engineering controls do not maintain airborne concentrations to a level which is adequate to protect worker, a respiratory protection
program that meets or is equivalent to OSHA 29 CFR 1910.134 and ANSI Z88.2 should be followed. Check with respiratory protective
equipment suppliers. Where air-filtering respirators are suitable, select an appropriate combination of mask and filter.
Appropriate Engineering Controls
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical
Name
OSHA TWA
(ppm)
OSHA TWA
(mg/m3)
OSHA STEL
(ppm)
OSHA STEL
(mg/m3)
OSHA Tables
(Z1, Z2, Z3)
OSHA
Carcinogen
OSHA Skin
designation
NIOSH TWA
(ppm)
No applicable
chemical
– – – – – – – –
Chemical
Name
NIOSH TWA
(mg/m3)
NIOSH STEL
(ppm)
NIOSH STEL
(mg/m3)
NIOSH
Carcinogen
ACGIH TWA
(ppm)
ACGIH TWA
(mg/m3)
ACGIH STEL
(ppm)
ACGIH STEL
(mg/m3)
No applicable
chemical
– – – – – – – –
PCF 412-6-30S-NAT, B-Side 7 www.Polycoat.com of 3 Page

SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
Physical and Chemical Properties
VOC Part A & B Combined N.A.
Appearance Liquid
Odor Threshold N.A.
Odor Description Mild-chemical
pH N.A.
Water Solubility N.A.
Flammability
Flash Point Symbol
Flash Point
N.A.
95 C
Viscosity N.A.
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density
Freezing Point
Melting Point
Low Boiling Point
Heavier than air
N.A.
N.A.
100 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
Density 8.45 lb/gal
Specific Gravity 1.01
VOC Regulatory 0.00 lb/gal
SECTION 10) STABILITY AND REACTIVITY
Conditions To Avoid
Avoid storage at low or high temperatures.
Hazardous Reactions/Polymerization
Contact with isocyanates and strong oxidizers may cause highly exothermic polymerization reaction, which can be violent.
Incompatible Materials
Strong mineral acids and strong alkalis will seriously degrade material. Heat may be involved.
Hazardous Decomposition Products
Combustion by-products: Oxides of carbon, various hydrocarbons.
Stability
Material is stable at standard temperature and pressure.
SECTION 11) TOXICOLOGICAL INFORMATION
PCF 412-6-30S-NAT, B-Side 7www.Polycoat.com of 4 Page
N.A.

Skin Corrosion/Irritation
Causes mild skin irritation
Serious Eye Damage/Irritation
Based on available data, the classification criteria are not met.
Respiratory/Skin Sensitization
Based on available data, the classification criteria are not met.
Carcinogenicity
Based on available data, the classification criteria are not met.
Germ Cell Mutagenicity
Based on available data, the classification criteria are not met.
Reproductive Toxicity
Based on available data, the classification criteria are not met.
Specific Target Organ Toxicity – Single Exposure
Based on available data, the classification criteria are not met.
Specific Target Organ Toxicity – Repeated Exposure
Based on available data, the classification criteria are not met.
Aspiration Hazard
Based on available data, the classification criteria are not met.
Acute Toxicity
Based on available data, the classification criteria are not met.
Likely Routes of Exposure
Inhalation, Ingestion, Skin contact, Eye contact
SECTION 12) ECOLOGICAL INFORMATION
Toxicity
Based on available data, the classification criteria are not met.
Persistence and Degradability
0025265-71-8 DIPROPYLENE GLYCOL
Biodegradable.
Bioaccumulative Potential
0025265-71-8 DIPROPYLENE GLYCOL
Bioaccumulation is not expected.
Mobility in Soil
No data available.
Other Adverse Effects
No data available.
SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA
criteria for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.
PCF 412-6-30S-NAT, B-Side 7 www.Polycoat.com of 5 Page

SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information
Not regulated
IMDG Information
Not regulated.
IATA Information
Not regulated.
SECTION 15) REGULATORY INFORMATION
CAS Chemical Name % By Weight Regulation List
0025265-71-8 DIPROPYLENE GLYCOL 0.2% – 0.3% DSL,SARA312,VOC,TSCA
0003030-47-5 1,2,-ETHANEDIAMINE, N1-[2-
(DIMETHYLAMINO)ETHYL]-N1,N2-
TRIMETHYL-
0.1% – 0.2% DSL,SARA312,TSCA
0000280-57-9 1,4-DIAZOBICYCLO (2,2,2)OCTANE Trace DSL,SARA312,TSCA
SECTION 16) OTHER INFORMATION
OTHER INFORMATION
Note: As per GHS, category 1 is the greatest level of hazard within each class.
Glossary
ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and
Health Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and
Reauthorization Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing
Apparatus; STEL- Short Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA-
Toxic Substances Control Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS-
Workplace Hazardous Materials Information System.
ACGIH – American Conference of Governmental Industrial Hygienists; CAS – Chemical Abstracts Service ; Chemtrec – Chemical
Transportation Emergency Center; DSL – Domestic Substances List; ESL- Effects screening levels; GHS – “Globally Harmonized System
of Classification and Labelling of Chemicals” developed by the United Nations; HMIS – Hazardous Material Information Service; IATA –
Dangerous Goods Regulations (DGR) for the air transport (IATA); IMDG – International Maritime Dangerous Goods Code; LC – Lethal
Concentration; LD – Lethal Dose; NFPA – National Fire Protection Association; OEL – Occupational Exposure Limits; OSHA- Occupational
Safety and Health Administration, US Department of Labor; PEL – Permissible Exposure Limit; SARA 313 – Superfund Amendments and
Reauthorization Act, Section 313; SCBA – Self Contained Breathing Apparatus; ppm – parts per million; STEL – Short-term exposure limit;
TLV – Threshold Limit Value; TSCA – Toxic Substances Control Act Public Law 94-469; TWA – Time-weighted average; US DOT- US
Department of Transportation.
PCF 412-6-30S-NAT, B-Side 7 www.Polycoat.com of 6 Page

DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries assumes
any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole
responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we
cannot guarantee that these are the only hazards that exist. The above information pertains to this product as currently formulated, and is based on the
information available at this time. Addition of reducers or other additives to this product may substantially alter the composition and hazards of the product.
Since conditions of use are outside our control, we make no warranties, express or implied, and assume no liability in connection with any use of this
information.
PCF 412-6-30S-NAT, B-Side 7 www.Polycoat.com of 7 Page

25PCF412A_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification
Acute toxicity Oral – Category 5
Carcinogenicity – Category 2
Eye Irritation – Category 2
Respiratory Sensitizer (Solid/Liquid) – Category 1
Skin Irritation – Category 2
Skin Sensitizer – Category 1
Specific Target Organ Toxicity – Repeated Exposure – Category 2
Specific Target Organ Toxicity -Single Exposure (Respiratory Tract Irritation) – Category 3
Pictograms
Signal Word
Danger
Hazardous Statements – Health
H303 – May be harmful if swallowed
H351 – Suspected of causing cancer.
H319 – Causes serious eye irritation
H334 – May cause allergy or asthma symptoms or breathing difficulties if inhaled
H315 – Causes skin irritation
H317 – May cause an allergic skin reaction
H373 – May cause damage to organs through prolonged or repeated exposure.
H335 – May cause respiratory irritation
PCF 412-5, A-Side
Mar 12, 2020
SAFETY DATA SHEET
Mar 12, 2020
Polycoat Products
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND MANUFACTURER’S IDENTIFICATION
Version: 1.0
Date Printed: Mar 12, 2020
Supersedes Date: N.A.
Product ID:
Product Name:
10-13367
PCF 412-5, A-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 412-5, A-Side
Page 1 of 8www.Polycoat.com

H335 – May cause respiratory irritation
Precautionary Statements – General
P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
P103 – Read label before use.
Precautionary Statements – Prevention
P201 – Obtain special instructions before use.
P202 – Do not handle until all safety precautions have been read and understood.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P264 – Wash thoroughly after handling.
P284 – [In case of inadequate ventilation] wear respiratory protection.
P272 – Contaminated work clothing should not be allowed out of the workplace.
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
P271 – Use only outdoors or in a well-ventilated area.
P233 – Keep container tightly closed.
Precautionary Statements – Response
P312 – Call a POISON CENTER/doctor if you feel unwell.
P308 + P313 – IF exposed or concerned: Get medical advice/attention.
P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
P337 + P313 – If eye irritation persists: Get medical advice/attention.
P304 + P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342 + P311 – If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
P302 + P352 – IF ON SKIN: Wash with plenty of water.
P321 – Specific treatment (see section 4 on this SDS).
P362 + P364 – Take off contaminated clothing. And wash it before reuse.
P333 + P313 – If skin irritation or a rash occurs: Get medical advice/attention.
P314 – Get Medical advice/attention if you feel unwell.
Precautionary Statements – Storage
P405 – Store locked up.
P403 + P405 – Store in a well-ventilated place. Store locked up.
Precautionary Statements – Disposal
P501 – Dispose of contents/ container to an approved waste disposal plant.
SECTION 4) FIRST-AID MEASURES
Inhalation
Remove source of exposure or move person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: Call a
POISON CENTER/doctor. If breathing is difficult, trained personnel should administer emergency oxygen if advised to do so by the
POISON CENTER/doctor.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
CAS Chemical Name % By Weight
0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE 55% – 100%
0026447-40-5 MDI (MONOMER) 1.5% – 2%
Specific chemical identity and/or exact percentage (concentration) of the composition has been withheld to protect confidentiality.
SECTION 3) COMPOSITION/INFORMATION ON INGREDIENTS
PCF 412-5, A-Side
Page 2 of 8 www.Polycoat.com

Eliminate all ignition sources if safe to do so.
Skin Contact
Take off contaminated clothing, shoes and leather goods (e.g. watchbands, belts). Gently blot or brush away excess product. Wash with
plenty of lukewarm, gently flowing water for a duration of 15-20 minutes. If skin irritation or rash occurs: Get medical advice/attention.
Wash contaminated clothing before re-use or discard.
IF exposed or concerned: Get medical advice/attention.
Eye Contact
Rinse eyes cautiously with lukewarm, gently flowing water for several minutes, while holding the eyelids open. Remove contact lenses, if
present and easy to do. Continue rinsing for 15-20 minutes. Take care not to rinse contaminated water into the unaffected eye or onto the
face. If eye irritation persists: Get medical advice/attention.
Ingestion
Rinse mouth. Do NOT induce vomiting. Give 1 or 2 glasses of milk or water to drink and get medical attention/advice.
IF exposed or concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media
If water is used, use very large quantities of cold water. The reaction between water and hot isocyanate may be vigorous.
Specific Hazards in Case of Fire
Excessive pressure or temperature may cause explosive rupture of containers.
Water contamination will produce carbon dioxide. Do not reseal contaminated containers as pressure buildup may rupture them.
Fire-fighting Procedures
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions
Wear NIOSH approved self-contained breathing apparatus in positive pressure mode with full-face piece. Boots, gloves (neoprene),
goggles, and full protective clothing are also required.
Care should always be exercised in dust/mist areas.
SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure
ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area).
Do not touch or walk through spilled material.
Isolate hazard area and keep unnecessary people away. Remove all possible sources of ignition in the surrounding area. Notify
authorities if any exposure to the general public or the environment occurs or is likely to occur.
If spilled material is cleaned up using a regulated solvent, the resulting waste mixture may be regulated.
Recommended Equipment
Appropriate dust or face mask to eliminate breathing foam dust particulates.
Personal Precautions
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage
systems and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up
Cover container, but do not seal, and remove from work area. Prepare a decontamination solution of 2.0% liquid detergent and 3-8%
PCF 412-5, A-Side
Page 3 of 8 www.Polycoat.com

concentrated ammonium hydroxide in water (5-10% sodium carbonate may be substituted for the ammonium hydroxide). Follow the
precautions on the supplier’s safety data sheets.
Treat the spill area with the decontamination solution, using about 10 parts of the solution for each part of the spill, and allow it to react for
at least 15 minutes. Carbon dioxide will be evolved, leaving insoluble polyureas. Residues from spill cleanup, even when treated as
described may continue to be regulated under provisions of RCRA and require storage and disposal as hazardous waste.
Slowly stir the isocyanate waste into the decontamination solution described above. Let stand for 48 hours, allowing the evolved carbon
dioxide to vent away, residues may still be subject to RCRA storage and disposal requirements. Dispose off in compliance with all
relevant local, state, and federal laws and regulations regarding treatment.
SECTION 7) HANDLING AND STORAGE
General
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Eyewash stations and showers should be available in areas where this material is used and stored.
Ventilation Requirements
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
Use non-sparking ventilation systems, approved explosion-proof equipment and intrinsically safe electrical systems in areas where this
product is used and stored.
Keep liquid and vapors away from sparks and flame, store in containers above ground and surrounded by dikes to contain spills or leaks.
Do not cut, drill, grind, weld, or perform similar operations on or near containers.
SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection
Wear eye protection with side shields or goggles. Wear indirect-vent, impact and splash resistant goggles when working with liquids. If
additional protection is needed for entire face, use in combination with a face shield.
Skin Protection
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC,
neoprene or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact,
chemical resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should
be replaced. Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to
avoid skin sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be
decontaminated.
Respiratory Protection
If airborne concentrations exceed or are expected to exceed the TLV, use MSHA/NIOSH approved positive pressure supplied pressure
supplied air respiratory with a full face piece or an air supplied hood. For emergencies, use a positive pressure self-contained breathing
apparatus. Air purifying (cartridge type) respirators are not approved for protection against isocyanates.
Appropriate Engineering Controls
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical
Name
OSHA TWA
(ppm)
OSHA TWA
(mg/m3)
OSHA STEL
(ppm)
OSHA STEL
(mg/m3)
OSHA Tables
(Z1, Z2, Z3)
OSHA
Carcinogen
OSHA Skin
designation
NIOSH TWA
(ppm)
4,4′-
METHYLENEDI
PHENYL
DIISOCYANAT
E
0.02 ceiling 0.2 ceiling 1 0.005
PCF 412-5, A-Side
Page 4 of 8 www.Polycoat.com

Chemical
Name
NIOSH TWA
(mg/m3)
NIOSH STEL
(ppm)
NIOSH STEL
(mg/m3)
NIOSH
Carcinogen
ACGIH TWA
(ppm)
ACGIH TWA
(mg/m3)
ACGIH STEL
(ppm)
ACGIH STEL
(mg/m3)
4,4′-
METHYLENEDI
PHENYL
DIISOCYANAT
E
0.050 0.005
SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
Physical and Chemical Properties
VOC Part A & B Combined N.A.
Appearance Liquid
Odor Threshold N.A.
Odor Description Aromatic
pH N.A.
Water Solubility Reacts with water
Flammability N/A
Flash Point Symbol N.A.
Flash Point 150 C
Viscosity N.A.
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 200 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
10.01 lb/gal
1.20
Density
Specific Gravity
VOC Regulatory 0.00 lb/gal
SECTION 10) STABILITY AND REACTIVITY
Stability
Material is stable at standard temperature and pressure.
Conditions to Avoid
Heat, high temperature, open flame, sparks, and moisture. Contact with incompatible materials in a closed system will cause liberation of
carbon dioxide and buildup of pressure.
Hazardous Reactions/Polymerization
Will not occur under normal conditions but under high temperatures above 204 C, in the presence of moistures, alkalis,tertiary amines,
and metal compounds will accelerate polymerization. Possible evolution of carbon dioxide gas may rupture closed containers.
Incompatible Materials
This product will react with any material containing active hydrogens, such as water, alcohol, ammonia, amines, alkalis and acids, the
PCF 412-5, A-Side
Page 5 of 8www.Polycoat.com

reaction with water is slow under 50 C, but is accelerated at higher temperature and in the presence of alkalis, tertiary amines, and metal
compounds. Some reactions can be violent. Material can react with strong oxidizing agents.
Hazardous Decomposition Products
Carbon dioxide, carbon monoxide, nitrogen oxides, trace amounts of hydrogen cyanide and unidentified organic compounds may be
formed during combustion.
SECTION 11) TOXICOLOGICAL INFORMATION
Skin Corrosion/Irritation
Isocyanates react with skin protein and moisture and can cause irritation. Prolonged contact can cause reddening, swelling, rash, scaling,
blistering, and, in some cases, skin sensitization. Individuals who have developed a skin sensitization can develop these symptoms as a
result of contact with very small amounts of liquid material or as a result of exposure to vapor.
Causes skin irritation
Serious Eye Damage/Irritation
Liquid, aerosols or vapors are severely irritating and can cause pain, tearing, reddening and swelling. Prolonged vapor contact may cause
conjunctivitis. Any level of contact should not be left untreated.
Causes serious eye irritation
Respiratory/Skin Sensitization
May cause allergy or asthma symptoms or breathing difficulties if inhaled
May cause an allergic skin reaction
Carcinogenicity
Suspected of causing cancer.
Germ Cell Mutagenicity
No data available.
Reproductive Toxicity
No data available.
Specific Target Organ Toxicity – Single Exposure
High vapor concentrations may cause central nervous system (CNS) depression as evidenced by giddiness, headache, dizziness, and
nausea. Persons with a preexisting, nonspecific bronchial hyperactivity can respond to concentrations below the TLV with similar
symptoms as well as asthma attack. Exposure well above the TLV may lead to bronchitis, bronchial spasm and pulmonary edema (fluid in
lungs). As a result of previous repeated overexposures or a single large dose, certain individuals may develop isocyanate sensitization
(chemical asthma) which will cause them to react to a later exposure to isocyanate at levels well below the TLV.
May cause respiratory irritation
Specific Target Organ Toxicity – Repeated Exposure
Chronic overexposure to isocyanate has also been reported to cause lung damage (including decrease in lung function) which may be
permanent.
May cause damage to organs through prolonged or repeated exposure.
Aspiration Hazard
No data available.
Acute Toxicity
May be harmful if swallowed
Likely Routes of Exposure
Inhalation, Ingestion, Skin contact, Eye contact
0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE
LC 50 (rat): 369-490 mg/m 3 (aerosol) ( 4 -hour exposure) ( 1 )
LC 50 (rat): 178 mg/m 3 ( 17.4 ppm) (duration of exposure not reported) ( 2 )
LD 50 (oral, rat): greater than 10,000 mg/kg ( 1,2 )
LD 50 (dermal, rabbit): greater than 10,000 mg/kg ( 1 )
LD 50 (oral, mouse): 2,200 mg/kg ( 3 )
SECTION 12) ECOLOGICAL INFORMATION
PCF 412-5, A-Side
Page 6 of 8 www.Polycoat.com

Toxicity
No data available.
Persistence and Degradability
No data available.
Bioaccumulative Potential
No data available.
Mobility in Soil
No data available.
Other Adverse Effects
No data available.
Bio-accumulative Potential
No data available.
SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA
criteria for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.
SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information
Not regulated
IMDG Information
Not regulated.
IATA Information
Not regulated.
SECTION 15) REGULATORY INFORMATION
CAS Chemical Name % By Weight Regulation List
0000101-68-8 4,4′-METHYLENEDIPHENYL
DIISOCYANATE
55% – 100% SARA313,
DSL,CERCLA,HAPS,SARA312,VHA
PS,VOC,TSCA
0026447-40-5 MDI (MONOMER) 1.5% – 2% DSL,SARA312,VOC,TSCA
SECTION 16) OTHER INFORMATION
OTHER INFORMATION
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY
ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and
PCF 412-5, A-Side
Page 7 of 8 www.Polycoat.com

Health Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and
Reauthorization Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing
Apparatus; STEL- Short Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA-
Toxic Substances Control Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS-
Workplace Hazardous Materials Information System.
ACGIH – American Conference of Governmental Industrial Hygienists; CAS – Chemical Abstracts Service ; Chemtrec – Chemical
Transportation Emergency Center; DSL – Domestic Substances List; ESL- Effects screening levels; GHS – “Globally Harmonized System
of Classification and Labelling of Chemicals” developed by the United Nations; HMIS – Hazardous Material Information Service; IATA –
Dangerous Goods Regulations (DGR) for the air transport (IATA); IMDG – International Maritime Dangerous Goods Code; LC – Lethal
Concentration; LD – Lethal Dose; NFPA – National Fire Protection Association; OEL – Occupational Exposure Limits; OSHA- Occupational
Safety and Health Administration, US Department of Labor; PEL – Permissible Exposure Limit; SARA 313 – Superfund Amendments and
Reauthorization Act, Section 313; SCBA – Self Contained Breathing Apparatus; ppm – parts per million; STEL – Short-term exposure limit;
TLV – Threshold Limit Value; TSCA – Toxic Substances Control Act Public Law 94-469; TWA – Time-weighted average; US DOT- US
Department of Transportation.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries assumes
any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole
responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we
cannot guarantee that these are the only hazards that exist. The above information pertains to this product as currently formulated, and is based on the
information available at this time. Addition of reducers or other additives to this product may substantially alter the composition and hazards of the product.
Since conditions of use are outside our control, we make no warranties, express or implied, and assume no liability in connection with any use of this
information.
PCF 412-5, A-Side
Page 8 of 8 www.Polycoat.com

25PCF2136BD_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification of the substance or mixture :
Not a hazardous substance or mixture according to United States Occupational Safety and Health Administration (OSHA) Hazard Communication
Standard (29 CFR 1910.1200), the Canadian Workplace Hazardous Materials Information System (WHMIS) and Council Directive 1999/45/EC and
its subsequent amendments.
SECTION 4) FIRST-AID MEASURES
Inhalation:
Remove source of exposure or move person to fresh air and keep comfortable for breathing.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Skin Contact:
Rinse/wash with lukewarm, gently flowing water and mild soap for 15-20 minutes or until product is removed. If skin irritation occurs or you
feel unwell: Get medical advice/attention.
Eye Contact:
Remove source of exposure or move person to fresh air. Rinse eyes cautiously with lukewarm, gently flowing water for several minutes,
while holding the eyelids open. Remove contact lenses, if present and easy to do. Continue rinsing for a duration of 15-20 minutes. Take
care not to rinse contaminated water into the unaffected eye or onto the face. If eye irritation persists: Get medical advice/attention.
Ingestion:
Rinse mouth. If you feel unwell/If concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media:
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media:
Water and foam may cause violent frothing and possibly endanger the life of the fire fighter, especially if sprayed into containers of hot,
burning material.
Specific Hazards in Case of Fire:
PCF 2136-6-55S-NAT, B-Side
Nov 14, 2016
SAFETY DATA SHEET
SECTION 3) COMPOSITION / INFORMATION ON INGREDIENTS
CAS Chemical Name % By Weight
Nov 14, 2016
Polycoat Products
Product ID:
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Product Name:
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND SUPPLIER’S IDENTIFICATION
10-11406
Version: 1.0
Date Printed: Nov 14, 2016
Supersedes Date: N.A.
PCF 2136-6-55S-NAT, B-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 2136-6-55S-NAT, B-Side
Page 1 of 5www.Polycoat.com

Hazardous combustion products include oxides of carbon and nitrogen, various hydrocarbons.
Fire-fighting Procedures:
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions:
Care should always be exercised in dust/mist areas.
Wear protective pressure self-contained breathing apparatus (SCBA)and full turnout gear.

SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure:
Keep unnecessary people away; isolate hazard area and deny entry. Do not touch or walk through spilled material. Clean up immediately.
Recommended Equipment:
Appropriate dust or face mask to eliminate breathing foam dust particulates.
Personal Precautions:
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions:
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage systems
and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up:
Confine spillage and absorb on sand, sawdust, or other suitable absorbent material and transfer to a sealed container.

SECTION 7) HANDLING AND STORAGE
General:
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Vent containers before melting the material.
Ventilation Requirements:
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements:
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.

SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection:
Wear eye protection with side shields or goggles.
Skin Protection:
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC, neoprene
or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact, chemical
resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should be replaced.
Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to avoid skin
sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at
the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be decontaminated.
Respiratory Protection:
PCF 2136-6-55S-NAT, B-Side
Page 2 of 5 www.Polycoat.com

If engineering controls do not maintain airborne concentrations to a level which is adequate to protect worker, a respiratory protection
program that meets or is equivalent to OSHA 29 CFR 1910.134 and ANSI Z88.2 should be followed. Check with respiratory protective
equipment suppliers. Where air-filtering respirators are suitable, select an appropriate combination of mask and filter.
Appropriate Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.

None of the chemicals in Section 3 are regulated under “OSHA_Tables_Z1_Z2_Z3”, “OSHACarcinogen – OSHA Carcinogen”,
“OSHAtppm”, “OSHAtmg”, “OSHAsppm”, “OSHAsmg”, “ACGIHtppm”, “ACGIHtmg”, “ACGIHsppm”, “ACGIHsmg”,
“nioshtppm”, “nioshtmg”, “nioshsppm”, “nioshsmg”, “NIOSH_carcinogen”, “OSHA_SkinDesignation”
SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
VOC Part A & B Combined N.A.
Appearance Liquid
Odor Threshold N.A.
Odor Description Mild
pH N.A.
Water Solubility N/A
Flammability N/A
Flash Point Symbol N.A.
Flash Point 95 C
Viscosity N/A
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 100 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
Physical and Chemical Properties
Density 8.96 lb/gal
Specific Gravity 1.07
VOC Regulatory 0.00 lb/gal

SECTION 10) STABILITY AND REACTIVITY
Stability:
Material is stable at standard temperature and pressure.
Conditions to Avoid:
Avoid storage at low or high temperatures.
Hazardous Reactions/Polymerization:
Contact with isocyanates and strong oxidizers may cause highly exothermic polymerization reaction, which can be violent.
Incompatible Materials:
Strong mineral acids and strong alkalis will seriously degrade material. Heat may be involved.
Hazardous Decomposition Products:
Combustion by-products: Oxides of carbon, various hydrocarbons.

PCF 2136-6-55S-NAT, B-Side
Page 3 of 5 www.Polycoat.com

SECTION 11) TOXICOLOGICAL INFORMATION
Classification of the substance or mixture :
There is no toxicological data available for this product.

SECTION 12) ECOLOGICAL INFORMATION
Toxicity:
No data available
Persistence and Degradability:
No data available.
Bioaccumulative Potential:
No data available.
Mobility in Soil:
No data available.
Other Adverse Effects:
No data available.

SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal:
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA criteria
for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.

SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information:
Not regulated.
IMDG Information:
Not regulated.
IATA Information:
Not regulated.

SECTION 15) REGULATORY INFORMATION

None of the chemicals in Section 3 are regulated under “CA_Prop65 – California Proposition 65”, “CERCLA”, “DSL”, “HAPS”,
“NDSL”, “RCRA”, “SARA312”, “SARA313”, “TSCA”, “VHAPS”, “VOC”
SECTION 16) OTHER INFORMATION
OTHER INFORMATION:
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY:
PCF 2136-6-55S-NAT, B-Side
Page 4 of 5 www.Polycoat.com

ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and Health
Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and Reauthorization
Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing Apparatus; STEL- Short
Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA- Toxic Substances Control
Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS- Workplace Hazardous Materials
Information System.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries

assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any

material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain
hazards are described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as
currently formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially

alter the composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and
assume no liability in connection with any use of this information.
PCF 2136-6-55S-NAT, B-Side
Page 5 of 5www.Polycoat.com

25PCF2136BF_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification of the substance or mixture :
Not a hazardous substance or mixture according to United States Occupational Safety and Health Administration (OSHA) Hazard Communication
Standard (29 CFR 1910.1200), the Canadian Workplace Hazardous Materials Information System (WHMIS) and Council Directive 1999/45/EC and
its subsequent amendments.
SECTION 4) FIRST-AID MEASURES
Inhalation:
Remove source of exposure or move person to fresh air and keep comfortable for breathing.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Skin Contact:
Rinse/wash with lukewarm, gently flowing water and mild soap for 15-20 minutes or until product is removed. If skin irritation occurs or you
feel unwell: Get medical advice/attention.
Eye Contact:
Remove source of exposure or move person to fresh air. Rinse eyes cautiously with lukewarm, gently flowing water for several minutes,
while holding the eyelids open. Remove contact lenses, if present and easy to do. Continue rinsing for a duration of 15-20 minutes. Take
care not to rinse contaminated water into the unaffected eye or onto the face. If eye irritation persists: Get medical advice/attention.
Ingestion:
Rinse mouth. If you feel unwell/If concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media:
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media:
Water and foam may cause violent frothing and possibly endanger the life of the fire fighter, especially if sprayed into containers of hot,
burning material.
Specific Hazards in Case of Fire:
PCF 2136-6-55S-NAT, B-Side
Nov 14, 2016
SAFETY DATA SHEET
SECTION 3) COMPOSITION / INFORMATION ON INGREDIENTS
CAS Chemical Name % By Weight
Nov 14, 2016
Polycoat Products
Product ID:
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Product Name:
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND SUPPLIER’S IDENTIFICATION
10-11406
Version: 1.0
Date Printed: Nov 14, 2016
Supersedes Date: N.A.
PCF 2136-6-55S-NAT, B-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 2136-6-55S-NAT, B-Side
Page 1 of 5www.Polycoat.com

Hazardous combustion products include oxides of carbon and nitrogen, various hydrocarbons.
Fire-fighting Procedures:
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions:
Care should always be exercised in dust/mist areas.
Wear protective pressure self-contained breathing apparatus (SCBA)and full turnout gear.

SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure:
Keep unnecessary people away; isolate hazard area and deny entry. Do not touch or walk through spilled material. Clean up immediately.
Recommended Equipment:
Appropriate dust or face mask to eliminate breathing foam dust particulates.
Personal Precautions:
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions:
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage systems
and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up:
Confine spillage and absorb on sand, sawdust, or other suitable absorbent material and transfer to a sealed container.

SECTION 7) HANDLING AND STORAGE
General:
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Vent containers before melting the material.
Ventilation Requirements:
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements:
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.

SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection:
Wear eye protection with side shields or goggles.
Skin Protection:
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC, neoprene
or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact, chemical
resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should be replaced.
Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to avoid skin
sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at
the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be decontaminated.
Respiratory Protection:
PCF 2136-6-55S-NAT, B-Side
Page 2 of 5 www.Polycoat.com

If engineering controls do not maintain airborne concentrations to a level which is adequate to protect worker, a respiratory protection
program that meets or is equivalent to OSHA 29 CFR 1910.134 and ANSI Z88.2 should be followed. Check with respiratory protective
equipment suppliers. Where air-filtering respirators are suitable, select an appropriate combination of mask and filter.
Appropriate Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.

None of the chemicals in Section 3 are regulated under “OSHA_Tables_Z1_Z2_Z3”, “OSHACarcinogen – OSHA Carcinogen”,
“OSHAtppm”, “OSHAtmg”, “OSHAsppm”, “OSHAsmg”, “ACGIHtppm”, “ACGIHtmg”, “ACGIHsppm”, “ACGIHsmg”,
“nioshtppm”, “nioshtmg”, “nioshsppm”, “nioshsmg”, “NIOSH_carcinogen”, “OSHA_SkinDesignation”
SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
VOC Part A & B Combined N.A.
Appearance Liquid
Odor Threshold N.A.
Odor Description Mild
pH N.A.
Water Solubility N/A
Flammability N/A
Flash Point Symbol N.A.
Flash Point 95 C
Viscosity N/A
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 100 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
Physical and Chemical Properties
Density 8.96 lb/gal
Specific Gravity 1.07
VOC Regulatory 0.00 lb/gal

SECTION 10) STABILITY AND REACTIVITY
Stability:
Material is stable at standard temperature and pressure.
Conditions to Avoid:
Avoid storage at low or high temperatures.
Hazardous Reactions/Polymerization:
Contact with isocyanates and strong oxidizers may cause highly exothermic polymerization reaction, which can be violent.
Incompatible Materials:
Strong mineral acids and strong alkalis will seriously degrade material. Heat may be involved.
Hazardous Decomposition Products:
Combustion by-products: Oxides of carbon, various hydrocarbons.

PCF 2136-6-55S-NAT, B-Side
Page 3 of 5 www.Polycoat.com

SECTION 11) TOXICOLOGICAL INFORMATION
Classification of the substance or mixture :
There is no toxicological data available for this product.

SECTION 12) ECOLOGICAL INFORMATION
Toxicity:
No data available
Persistence and Degradability:
No data available.
Bioaccumulative Potential:
No data available.
Mobility in Soil:
No data available.
Other Adverse Effects:
No data available.

SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal:
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA criteria
for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.

SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information:
Not regulated.
IMDG Information:
Not regulated.
IATA Information:
Not regulated.

SECTION 15) REGULATORY INFORMATION

None of the chemicals in Section 3 are regulated under “CA_Prop65 – California Proposition 65”, “CERCLA”, “DSL”, “HAPS”,
“NDSL”, “RCRA”, “SARA312”, “SARA313”, “TSCA”, “VHAPS”, “VOC”
SECTION 16) OTHER INFORMATION
OTHER INFORMATION:
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY:
PCF 2136-6-55S-NAT, B-Side
Page 4 of 5 www.Polycoat.com

ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and Health
Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and Reauthorization
Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing Apparatus; STEL- Short
Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA- Toxic Substances Control
Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS- Workplace Hazardous Materials
Information System.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries

assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any

material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain
hazards are described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as
currently formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially

alter the composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and
assume no liability in connection with any use of this information.
PCF 2136-6-55S-NAT, B-Side
Page 5 of 5www.Polycoat.com

25PCF2136AF_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification:
Specific Target Organ Toxicity -Single Exposure (Respiratory Tract Irritation) – Category 3
Specific Target Organ Toxicity – Repeated Exposure – Category 2
Skin Irritation – Category 2
Eye Irritation – Category 2A
Respiratory Sensitizer (Solid/Liquid) – Category 1
Skin Sensitizer – Category 1
Carcinogenicity – Category 2
Pictograms:
Signal Word:
Danger
Hazardous Statements – Health:
H335 – May cause respiratory irritation
H373 – May cause damage to organs through prolonged or repeated exposure.
H315 – Causes skin irritation
H319 – Causes serious eye irritation
H334 – May cause allergy or asthma symptoms or breathing difficulties if inhaled
H317 – May cause an allergic skin reaction
H351 – Suspected of causing cancer.
Precautionary Statements – General:
P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
P103 – Read label before use.
PCF 2136-6-55S, A-Side
Nov 14, 2016
SAFETY DATA SHEET
Nov 14, 2016
Polycoat Products
Product ID:
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Product Name:
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND SUPPLIER’S IDENTIFICATION
10-11405
Version: 1.0
Date Printed: Nov 14, 2016
Supersedes Date: N.A.
PCF 2136-6-55S, A-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 2136-6-55S, A-Side
Page 1 of 7www.Polycoat.com

Precautionary Statements – Prevention:
P261 – Avoid breathing dust/fume/gas/mist/vapors/spray.
P271 – Use only outdoors or in a well-ventilated area.
P233 – Keep container tightly closed.
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
P264 – Wash thoroughly after handling.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P284 – [In case of inadequate ventilation] wear respiratory protection.
P272 – Contaminated work clothing should not be allowed out of the workplace.
P201 – Obtain special instructions before use.
P202 – Do not handle until all safety precautions have been read and understood.
Precautionary Statements – Response:
P304 + P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P312 – Call a POISON CENTER/doctor if you feel unwell.
P314 – Get Medical advice/attention if you feel unwell.
P302 + P352 – IF ON SKIN: Wash with plenty of water.
P321 – Specific treatment (see section 4 on this SDS).
P332 + P313 – If skin irritation occurs: Get medical advice/attention.
P362 + P364 – Take off contaminated clothing. And wash it before reuse.
P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue
rinsing.
P337 + P313 – If eye irritation persists: Get medical advice/attention.
P342 + P311 – If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
P333 + P313 – If skin irritation or a rash occurs: Get medical advice/attention.
P308 + P313 – IF exposed or concerned: Get medical advice/attention.
Precautionary Statements – Storage:
P403 + P405 – Store in a well-ventilated place. Store locked up.
P405 – Store locked up.
Precautionary Statements – Disposal:
P501 – Dispose of contents/ container to an approved waste disposal plant.
SECTION 4) FIRST-AID MEASURES
Inhalation:
Remove source of exposure or move person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: Call a
POISON CENTER/doctor. If breathing is difficult, trained personnel should administer emergency oxygen if advised to do so by the
POISON CENTER/doctor.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Eliminate all ignition sources if safe to do so.
Skin Contact:

SECTION 3) COMPOSITION / INFORMATION ON INGREDIENTS
CAS Chemical Name % By Weight
0009016-87-9 POLYMETHYLENE POLYPHENYL ISOCYANATE 34% – 62%
0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE 25% – 46%
0026447-40-5 MDI (MONOMER) 8% – 14%
Specific chemical identity and/or exact percentage (concentration) of the composition has been withheld to protect confidentiality.
PCF 2136-6-55S, A-Side
Page 2 of 7 www.Polycoat.com

Take off contaminated clothing, shoes and leather goods (e.g. watchbands, belts). Gently blot or brush away excess product. Wash with
plenty of lukewarm, gently flowing water for a duration of 15-20 minutes. If skin irritation or rash occurs: Get medical advice/attention. Wash
contaminated clothing before re-use or discard.
IF exposed or concerned: Get medical advice/attention.
Eye Contact:
Rinse eyes cautiously with lukewarm, gently flowing water for several minutes, while holding the eyelids open. Remove contact lenses, if
present and easy to do. Continue rinsing for 15-20 minutes. Take care not to rinse contaminated water into the unaffected eye or onto the
face. If eye irritation persists: Get medical advice/attention.
Ingestion:
Rinse mouth. Do NOT induce vomiting. Give 1 or 2 glasses of milk or water to drink and get medical attention/advice.
IF exposed or concerned: Get medical advice/attention.

SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media:
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media:
If water is used, use very large quantities of cold water. The reaction between water and hot isocyanate may be vigorous.
Specific Hazards in Case of Fire:
Excessive pressure or temperature may cause explosive rupture of containers.
Water contamination will produce carbon dioxide. Do not reseal contaminated containers as pressure buildup may rupture them.
Fire-fighting Procedures:
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions:
Wear NIOSH approved self-contained breathing apparatus in positive pressure mode with full-face piece. Boots, gloves (neoprene),
googles, and full protective clothing are also required.
Care should always be exercised in dust/mist areas.

SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure:
ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area).
Do not touch or walk through spilled material.
Isolate hazard area and keep unnecessary people away. Remove all possible sources of ignition in the surrounding area. Notify authorities
if any exposure to the general public or the environment occurs or is likely to occur.
If spilled material is cleaned up using a regulated solvent, the resulting waste mixture may be regulated.
Recommended Equipment:
Appropriate dust or face mask to eliminate breathing foam dust particulates.
Personal Precautions:
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions:
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage systems
and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up:
Cover container, but do not seal, and remove from work area. Prepare a decontamination solution of 2.0% liquid detergent and 3-8%
concentrated ammonium hydroxide in water (5-10% sodium carbonate may be substituted for the ammonium hydroxide). Follow the
precautions on the supplier’s safety data sheets.
Treat the spill area with the decontamination solution, using about 10 parts of the solution for each part of the spill, and allow it to react for
at least 15 minutes. Carbon dioxide will be evolved, leaving insoluble polyureas. Residues from spill cleanup, even when treated as
described may continue to be regulated under provisions of RCRA and require storage and disposal as hazardous waste.
PCF 2136-6-55S, A-Side
Page 3 of 7 www.Polycoat.com

Slowly stir the isocyanate waste into the decontamination solution described above. Let stand for 48 hours, allowing the evolved carbon
dioxide to vent away, residues may still be subject to RCRA storage and disposal requirements. Dispose off in compliance with all relevant
local, state, and federal laws and regulations regarding treatment.

SECTION 7) HANDLING AND STORAGE
General:
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Eyewash stations and showers should be available in areas where this material is used and stored.
Ventilation Requirements:
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements:
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
Use non-sparking ventilation systems, approved explosion-proof equipment and intrinsically safe electrical systems in areas where this
product is used and stored.
Keep liquid and vapors away from sparks and flame, store in containers above ground and surrounded by dikes to contain spills or leaks.
Do not cut, drill, grind, weld, or perform similar operations on or near containers.

SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection:
Wear eye protection with side shields or goggles. Wear indirect-vent, impact and splash resistant goggles when working with liquids. If
additional protection is needed for entire face, use in combination with a face shield.
Skin Protection:
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC, neoprene
or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact, chemical
resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should be replaced.
Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to avoid skin
sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at
the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be decontaminated.
Respiratory Protection:
If airborne concentrations exceed or are expected to exceed the TLV, use MSHA/NIOSH approved positive pressure supplied pressure
supplied air respiratory with a full face piece or an air supplied hood. For emergencies, use a positive pressure self-contained breathing
apparatus. Air purifying (cartridge type) respirators are not approved for protection against isocyanates.
Appropriate Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical Name OSHA
TWA
(ppm)
OSHA
TWA
(mg/m3)
OSHA
STEL
(ppm)
OSHA
STEL
(mg/m3)
OSHA
Tables (Z1,
Z2, Z3)

OSHA
Carcinogen
OSHA
Skin
designation
NIOSH
TWA
(ppm)
NIOSH
TWA
(mg/m3)
NIOSH
STEL
(ppm)
NIOSH
STEL
(mg/m3)

NIOSH
Carcinogen
4,4′-
METHYLENEDIPHEN
YL DIISOCYANATE
0.02
ceiling
0.2 ceiling 1 0.005 0.050
Chemical Name ACGIH
TWA
(ppm)
ACGIH
TWA
(mg/m3)
ACGIH
STEL
(ppm)
ACGIH
STEL
(mg/m3)
4,4′-
METHYLENEDIPHEN
YL DIISOCYANATE
0.005 0.051
PCF 2136-6-55S, A-Side
Page 4 of 7 www.Polycoat.com

SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
VOC Part A & B Combined N.A.
Appearance Dark Liquid
Odor Threshold N.A.
Odor Description Aromatic
pH N.A.
Water Solubility Reacts with Water
Flammability N/A
Flash Point Symbol N.A.
Flash Point 100 C
Viscosity N.A.
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 200 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
Physical and Chemical Properties
Density 10.30 lb/gal
Specific Gravity 1.23
VOC Regulatory 0.00 lb/gal

SECTION 10) STABILITY AND REACTIVITY
Stability:
Material is stable at standard temperature and pressure.
Conditions to Avoid:
Heat, high temperature, open flame, sparks, and moisture. Contact with incompatible materials in a closed system will cause liberation of
carbon dioxide and buildup of pressure.
Hazardous Reactions/Polymerization:
Will not occur under normal conditions but under high temperatures above 204 C, in the presence of moistures, alkalis,tertiary amines, and
metal compounds will accelerate polymerization. Possible evolution of carbon dioxide gas may rupture closed containers.
Incompatible Materials:
This product will react with any material containing active hydrogens, such as water, alcohol, ammonia, amines, alkalis and acids, the
reaction with water is slow under 50 C, but is accelerated at higher temperature and in the presence of alkalis, tertiary amines, and metal
compounds. Some reactions can be violent. Material can react with strong oxidizing agents.
Hazardous Decomposition Products:
Carbon dioxide, carbon monoxide, nitrogen oxides, trace amounts of hydrogen cyanide and unidentified organic compounds may be
formed during combustion.

SECTION 11) TOXICOLOGICAL INFORMATION
Skin Corrosion/Irritation:
Isocyanates react with skin protein and moisture and can cause irritation. Prolonged contact can cause reddening, swelling, rash, scaling,
blistering, and, in some cases, skin sensitization. Individuals who have developed a skin sensitization can
develop these symptoms as a result of contact with very small amounts of liquid material or as a result of exposure to vapor.
PCF 2136-6-55S, A-Side
Page 5 of 7 www.Polycoat.com

Causes skin irritation
Serious Eye Damage/Irritation:
Liquid, aerosols or vapors are severely irritating and can cause pain, tearing, reddening and swelling. Prolonged vapor contact may cause
conjunctivitis. Any level of contact should not be left untreated.
Causes serious eye irritation
Carcinogenicity:
Suspected of causing cancer.
Respiratory/Skin Sensitization:
May cause allergy or asthma symptoms or breathing difficulties if inhaled
May cause an allergic skin reaction
Germ Cell Mutagenicity:
No data available
Reproductive Toxicity:
No data available
Specific Target Organ Toxicity – Single Exposure:
High vapor concentrations may cause central nervous system (CNS) depression as evidenced by giddiness, headache, dizziness, and
nausea. Persons with a preexisting, nonspecific bronchial hyperactivity can respond to concentrations below the TLV with similar
symptoms as well as asthma attack. Exposure well above the TLV may lead to bronchitis, bronchial spasm and pulmonary edema (fluid in
lungs). As a result of previous repeated overexposures or a single large dose, certain individuals may develop isocyanate sensitization
(chemical asthma) which will cause them to react to a later exposure to isocyanate at levels well below the TLV.
May cause respiratory irritation
Specific Target Organ Toxicity – Repeated Exposure:
Chronic overexposure to isocyanate has also been reported to cause lung damage (including decrease in lung function) which may be
permanent.
May cause damage to organs through prolonged or repeated exposure.
Aspiration Hazard:
No data available
Acute Toxicity:
No data available

0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE
LC 50 (rat): 369-490 mg/m 3 (aerosol) ( 4- hour exposure) ( 1 )
LC 50 (rat): 178 mg/m 3 ( 17.4 ppm) (duration of exposure not reported) ( 2 )
LD 50 (oral, rat): greater than 10,000 mg/kg ( 1,2 )
LD 50 (dermal, rabbit): greater than 10,000 mg/kg ( 1 )
LD 50 (oral, mouse): 2,200 mg/kg ( 3 )
0009016-87-9 POLYMETHYLENE POLYPHENYL ISOCYANATE
LC50 (rat): 490 mg/m3 (aerosol) 4-hour exposure (22)
LD 50 (oral, rat): greater than 10000 mg/kg (PMPPI) ( 2 )
LD 50 (dermal, rabbit): greater than 5 mL/kg ( 6200 mg/kg) (PMPPI) ( 2 )
SECTION 12) ECOLOGICAL INFORMATION
Toxicity:
No data available
Persistence and Degradability:
No data available.
Bioaccumulative Potential:
No data available.
Mobility in Soil:
No data available.
Other Adverse Effects:
No data available.

PCF 2136-6-55S, A-Side
Page 6 of 7 www.Polycoat.com

SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal:
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA criteria
for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.
SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information:
Not regulated
IMDG Information:
Not regulated.
IATA Information:
Not regulated.
SECTION 15) REGULATORY INFORMATION
CAS Chemical Name % By Weight Regulation List
0009016-87-9 POLYMETHYLENE
POLYPHENYL
ISOCYANATE 34% – 62%SARA313, DSL,SARA312,VOC,TSCA
0000101-68-8 4,4′-
METHYLENEDIPHENYL
DIISOCYANATE 25% – 46%SARA313, DSL,CERCLA,HAPS,SARA312,VHAPS,VOC,TSCA
0026447-40-5 MDI (MONOMER) 8% – 14%DSL,SARA312,VOC,TSCA
SECTION 16) OTHER INFORMATION
OTHER INFORMATION:
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY:
ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and Health
Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and Reauthorization
Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing Apparatus; STEL- Short
Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA- Toxic Substances Control
Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS- Workplace Hazardous Materials
Information System.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries

assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any

material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain
hazards are described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as
currently formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially

alter the composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and
assume no liability in connection with any use of this information.
PCF 2136-6-55S, A-Side
Page 7 of 7www.Polycoat.com

25PCF2136AD_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification:
Specific Target Organ Toxicity -Single Exposure (Respiratory Tract Irritation) – Category 3
Specific Target Organ Toxicity – Repeated Exposure – Category 2
Skin Irritation – Category 2
Eye Irritation – Category 2A
Respiratory Sensitizer (Solid/Liquid) – Category 1
Skin Sensitizer – Category 1
Carcinogenicity – Category 2
Pictograms:
Signal Word:
Danger
Hazardous Statements – Health:
H335 – May cause respiratory irritation
H373 – May cause damage to organs through prolonged or repeated exposure.
H315 – Causes skin irritation
H319 – Causes serious eye irritation
H334 – May cause allergy or asthma symptoms or breathing difficulties if inhaled
H317 – May cause an allergic skin reaction
H351 – Suspected of causing cancer.
Precautionary Statements – General:
P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
P103 – Read label before use.
PCF 2136-6-55S, A-Side
Nov 14, 2016
SAFETY DATA SHEET
Nov 14, 2016
Polycoat Products
Product ID:
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Product Name:
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND SUPPLIER’S IDENTIFICATION
10-11405
Version: 1.0
Date Printed: Nov 14, 2016
Supersedes Date: N.A.
PCF 2136-6-55S, A-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 2136-6-55S, A-Side
Page 1 of 7www.Polycoat.com

Precautionary Statements – Prevention:
P261 – Avoid breathing dust/fume/gas/mist/vapors/spray.
P271 – Use only outdoors or in a well-ventilated area.
P233 – Keep container tightly closed.
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
P264 – Wash thoroughly after handling.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P284 – [In case of inadequate ventilation] wear respiratory protection.
P272 – Contaminated work clothing should not be allowed out of the workplace.
P201 – Obtain special instructions before use.
P202 – Do not handle until all safety precautions have been read and understood.
Precautionary Statements – Response:
P304 + P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P312 – Call a POISON CENTER/doctor if you feel unwell.
P314 – Get Medical advice/attention if you feel unwell.
P302 + P352 – IF ON SKIN: Wash with plenty of water.
P321 – Specific treatment (see section 4 on this SDS).
P332 + P313 – If skin irritation occurs: Get medical advice/attention.
P362 + P364 – Take off contaminated clothing. And wash it before reuse.
P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue
rinsing.
P337 + P313 – If eye irritation persists: Get medical advice/attention.
P342 + P311 – If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
P333 + P313 – If skin irritation or a rash occurs: Get medical advice/attention.
P308 + P313 – IF exposed or concerned: Get medical advice/attention.
Precautionary Statements – Storage:
P403 + P405 – Store in a well-ventilated place. Store locked up.
P405 – Store locked up.
Precautionary Statements – Disposal:
P501 – Dispose of contents/ container to an approved waste disposal plant.
SECTION 4) FIRST-AID MEASURES
Inhalation:
Remove source of exposure or move person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: Call a
POISON CENTER/doctor. If breathing is difficult, trained personnel should administer emergency oxygen if advised to do so by the
POISON CENTER/doctor.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Eliminate all ignition sources if safe to do so.
Skin Contact:

SECTION 3) COMPOSITION / INFORMATION ON INGREDIENTS
CAS Chemical Name % By Weight
0009016-87-9 POLYMETHYLENE POLYPHENYL ISOCYANATE 34% – 62%
0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE 25% – 46%
0026447-40-5 MDI (MONOMER) 8% – 14%
Specific chemical identity and/or exact percentage (concentration) of the composition has been withheld to protect confidentiality.
PCF 2136-6-55S, A-Side
Page 2 of 7 www.Polycoat.com

Take off contaminated clothing, shoes and leather goods (e.g. watchbands, belts). Gently blot or brush away excess product. Wash with
plenty of lukewarm, gently flowing water for a duration of 15-20 minutes. If skin irritation or rash occurs: Get medical advice/attention. Wash
contaminated clothing before re-use or discard.
IF exposed or concerned: Get medical advice/attention.
Eye Contact:
Rinse eyes cautiously with lukewarm, gently flowing water for several minutes, while holding the eyelids open. Remove contact lenses, if
present and easy to do. Continue rinsing for 15-20 minutes. Take care not to rinse contaminated water into the unaffected eye or onto the
face. If eye irritation persists: Get medical advice/attention.
Ingestion:
Rinse mouth. Do NOT induce vomiting. Give 1 or 2 glasses of milk or water to drink and get medical attention/advice.
IF exposed or concerned: Get medical advice/attention.

SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media:
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media:
If water is used, use very large quantities of cold water. The reaction between water and hot isocyanate may be vigorous.
Specific Hazards in Case of Fire:
Excessive pressure or temperature may cause explosive rupture of containers.
Water contamination will produce carbon dioxide. Do not reseal contaminated containers as pressure buildup may rupture them.
Fire-fighting Procedures:
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions:
Wear NIOSH approved self-contained breathing apparatus in positive pressure mode with full-face piece. Boots, gloves (neoprene),
googles, and full protective clothing are also required.
Care should always be exercised in dust/mist areas.

SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure:
ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area).
Do not touch or walk through spilled material.
Isolate hazard area and keep unnecessary people away. Remove all possible sources of ignition in the surrounding area. Notify authorities
if any exposure to the general public or the environment occurs or is likely to occur.
If spilled material is cleaned up using a regulated solvent, the resulting waste mixture may be regulated.
Recommended Equipment:
Appropriate dust or face mask to eliminate breathing foam dust particulates.
Personal Precautions:
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions:
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage systems
and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up:
Cover container, but do not seal, and remove from work area. Prepare a decontamination solution of 2.0% liquid detergent and 3-8%
concentrated ammonium hydroxide in water (5-10% sodium carbonate may be substituted for the ammonium hydroxide). Follow the
precautions on the supplier’s safety data sheets.
Treat the spill area with the decontamination solution, using about 10 parts of the solution for each part of the spill, and allow it to react for
at least 15 minutes. Carbon dioxide will be evolved, leaving insoluble polyureas. Residues from spill cleanup, even when treated as
described may continue to be regulated under provisions of RCRA and require storage and disposal as hazardous waste.
PCF 2136-6-55S, A-Side
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Slowly stir the isocyanate waste into the decontamination solution described above. Let stand for 48 hours, allowing the evolved carbon
dioxide to vent away, residues may still be subject to RCRA storage and disposal requirements. Dispose off in compliance with all relevant
local, state, and federal laws and regulations regarding treatment.

SECTION 7) HANDLING AND STORAGE
General:
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Eyewash stations and showers should be available in areas where this material is used and stored.
Ventilation Requirements:
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements:
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
Use non-sparking ventilation systems, approved explosion-proof equipment and intrinsically safe electrical systems in areas where this
product is used and stored.
Keep liquid and vapors away from sparks and flame, store in containers above ground and surrounded by dikes to contain spills or leaks.
Do not cut, drill, grind, weld, or perform similar operations on or near containers.

SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection:
Wear eye protection with side shields or goggles. Wear indirect-vent, impact and splash resistant goggles when working with liquids. If
additional protection is needed for entire face, use in combination with a face shield.
Skin Protection:
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC, neoprene
or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact, chemical
resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should be replaced.
Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to avoid skin
sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at
the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be decontaminated.
Respiratory Protection:
If airborne concentrations exceed or are expected to exceed the TLV, use MSHA/NIOSH approved positive pressure supplied pressure
supplied air respiratory with a full face piece or an air supplied hood. For emergencies, use a positive pressure self-contained breathing
apparatus. Air purifying (cartridge type) respirators are not approved for protection against isocyanates.
Appropriate Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical Name OSHA
TWA
(ppm)
OSHA
TWA
(mg/m3)
OSHA
STEL
(ppm)
OSHA
STEL
(mg/m3)
OSHA
Tables (Z1,
Z2, Z3)

OSHA
Carcinogen
OSHA
Skin
designation
NIOSH
TWA
(ppm)
NIOSH
TWA
(mg/m3)
NIOSH
STEL
(ppm)
NIOSH
STEL
(mg/m3)

NIOSH
Carcinogen
4,4′-
METHYLENEDIPHEN
YL DIISOCYANATE
0.02
ceiling
0.2 ceiling 1 0.005 0.050
Chemical Name ACGIH
TWA
(ppm)
ACGIH
TWA
(mg/m3)
ACGIH
STEL
(ppm)
ACGIH
STEL
(mg/m3)
4,4′-
METHYLENEDIPHEN
YL DIISOCYANATE
0.005 0.051
PCF 2136-6-55S, A-Side
Page 4 of 7 www.Polycoat.com

SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
VOC Part A & B Combined N.A.
Appearance Dark Liquid
Odor Threshold N.A.
Odor Description Aromatic
pH N.A.
Water Solubility Reacts with Water
Flammability N/A
Flash Point Symbol N.A.
Flash Point 100 C
Viscosity N.A.
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 200 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
Physical and Chemical Properties
Density 10.30 lb/gal
Specific Gravity 1.23
VOC Regulatory 0.00 lb/gal

SECTION 10) STABILITY AND REACTIVITY
Stability:
Material is stable at standard temperature and pressure.
Conditions to Avoid:
Heat, high temperature, open flame, sparks, and moisture. Contact with incompatible materials in a closed system will cause liberation of
carbon dioxide and buildup of pressure.
Hazardous Reactions/Polymerization:
Will not occur under normal conditions but under high temperatures above 204 C, in the presence of moistures, alkalis,tertiary amines, and
metal compounds will accelerate polymerization. Possible evolution of carbon dioxide gas may rupture closed containers.
Incompatible Materials:
This product will react with any material containing active hydrogens, such as water, alcohol, ammonia, amines, alkalis and acids, the
reaction with water is slow under 50 C, but is accelerated at higher temperature and in the presence of alkalis, tertiary amines, and metal
compounds. Some reactions can be violent. Material can react with strong oxidizing agents.
Hazardous Decomposition Products:
Carbon dioxide, carbon monoxide, nitrogen oxides, trace amounts of hydrogen cyanide and unidentified organic compounds may be
formed during combustion.

SECTION 11) TOXICOLOGICAL INFORMATION
Skin Corrosion/Irritation:
Isocyanates react with skin protein and moisture and can cause irritation. Prolonged contact can cause reddening, swelling, rash, scaling,
blistering, and, in some cases, skin sensitization. Individuals who have developed a skin sensitization can
develop these symptoms as a result of contact with very small amounts of liquid material or as a result of exposure to vapor.
PCF 2136-6-55S, A-Side
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Causes skin irritation
Serious Eye Damage/Irritation:
Liquid, aerosols or vapors are severely irritating and can cause pain, tearing, reddening and swelling. Prolonged vapor contact may cause
conjunctivitis. Any level of contact should not be left untreated.
Causes serious eye irritation
Carcinogenicity:
Suspected of causing cancer.
Respiratory/Skin Sensitization:
May cause allergy or asthma symptoms or breathing difficulties if inhaled
May cause an allergic skin reaction
Germ Cell Mutagenicity:
No data available
Reproductive Toxicity:
No data available
Specific Target Organ Toxicity – Single Exposure:
High vapor concentrations may cause central nervous system (CNS) depression as evidenced by giddiness, headache, dizziness, and
nausea. Persons with a preexisting, nonspecific bronchial hyperactivity can respond to concentrations below the TLV with similar
symptoms as well as asthma attack. Exposure well above the TLV may lead to bronchitis, bronchial spasm and pulmonary edema (fluid in
lungs). As a result of previous repeated overexposures or a single large dose, certain individuals may develop isocyanate sensitization
(chemical asthma) which will cause them to react to a later exposure to isocyanate at levels well below the TLV.
May cause respiratory irritation
Specific Target Organ Toxicity – Repeated Exposure:
Chronic overexposure to isocyanate has also been reported to cause lung damage (including decrease in lung function) which may be
permanent.
May cause damage to organs through prolonged or repeated exposure.
Aspiration Hazard:
No data available
Acute Toxicity:
No data available

0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE
LC 50 (rat): 369-490 mg/m 3 (aerosol) ( 4- hour exposure) ( 1 )
LC 50 (rat): 178 mg/m 3 ( 17.4 ppm) (duration of exposure not reported) ( 2 )
LD 50 (oral, rat): greater than 10,000 mg/kg ( 1,2 )
LD 50 (dermal, rabbit): greater than 10,000 mg/kg ( 1 )
LD 50 (oral, mouse): 2,200 mg/kg ( 3 )
0009016-87-9 POLYMETHYLENE POLYPHENYL ISOCYANATE
LC50 (rat): 490 mg/m3 (aerosol) 4-hour exposure (22)
LD 50 (oral, rat): greater than 10000 mg/kg (PMPPI) ( 2 )
LD 50 (dermal, rabbit): greater than 5 mL/kg ( 6200 mg/kg) (PMPPI) ( 2 )
SECTION 12) ECOLOGICAL INFORMATION
Toxicity:
No data available
Persistence and Degradability:
No data available.
Bioaccumulative Potential:
No data available.
Mobility in Soil:
No data available.
Other Adverse Effects:
No data available.

PCF 2136-6-55S, A-Side
Page 6 of 7 www.Polycoat.com

SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal:
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA criteria
for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.
SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information:
Not regulated
IMDG Information:
Not regulated.
IATA Information:
Not regulated.
SECTION 15) REGULATORY INFORMATION
CAS Chemical Name % By Weight Regulation List
0009016-87-9 POLYMETHYLENE
POLYPHENYL
ISOCYANATE 34% – 62%SARA313, DSL,SARA312,VOC,TSCA
0000101-68-8 4,4′-
METHYLENEDIPHENYL
DIISOCYANATE 25% – 46%SARA313, DSL,CERCLA,HAPS,SARA312,VHAPS,VOC,TSCA
0026447-40-5 MDI (MONOMER) 8% – 14%DSL,SARA312,VOC,TSCA
SECTION 16) OTHER INFORMATION
OTHER INFORMATION:
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY:
ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and Health
Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and Reauthorization
Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing Apparatus; STEL- Short
Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA- Toxic Substances Control
Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS- Workplace Hazardous Materials
Information System.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries

assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any

material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain
hazards are described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as
currently formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially

alter the composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and
assume no liability in connection with any use of this information.
PCF 2136-6-55S, A-Side
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25PCF2131AD_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification
Carcinogenicity – Category 2
Eye Irritation – Category 2A
Respiratory Sensitizer (Solid/Liquid) – Category 1
Skin Irritation – Category 2
Skin Sensitizer – Category 1
Specific Target Organ Toxicity – Repeated Exposure – Category 2
Specific Target Organ Toxicity -Single Exposure (Respiratory Tract Irritation) – Category 3
Pictograms
Signal Word
Danger
Hazardous Statements – Health
H351 – Suspected of causing cancer.
H319 – Causes serious eye irritation
H334 – May cause allergy or asthma symptoms or breathing difficulties if inhaled
H315 – Causes skin irritation
H317 – May cause an allergic skin reaction
H373 – May cause damage to organs through prolonged or repeated exposure.
H335 – May cause respiratory irritation
Precautionary Statements – General
P101 – If medical advice is needed, have product container or label at hand.
PCF 2131-12-50S, A-Side
Jun 21, 2022
SAFETY DATA SHEET
Jun 21, 2022
Polycoat Products
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND MANUFACTURER’S IDENTIFICATION
Version: 1.0
Date Printed: Jun 21, 2022
Supersedes Date: N.A.
Product ID:
Product Name:
10-10792
PCF 2131-12-50S, A-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 2131-12-50S, A-Side
Page 1 of 8www.Polycoat.com

P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
P103 – Read label before use.
Precautionary Statements – Prevention
P201 – Obtain special instructions before use.
P202 – Do not handle until all safety precautions have been read and understood.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P264 – Wash thoroughly after handling.
P284 – [In case of inadequate ventilation] wear respiratory protection.
P272 – Contaminated work clothing should not be allowed out of the workplace.
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
P271 – Use only outdoors or in a well-ventilated area.
P233 – Keep container tightly closed.
Precautionary Statements – Response
P308 + P313 – IF exposed or concerned: Get medical advice/attention.
P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
P337 + P313 – If eye irritation persists: Get medical advice/attention.
P304 + P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342 + P311 – If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
P302 + P352 – IF ON SKIN: Wash with plenty of water.
P321 – Specific treatment (see section 4 on this SDS).
P362 + P364 – Take off contaminated clothing. And wash it before reuse.
P333 + P313 – If skin irritation or a rash occurs: Get medical advice/attention.
P314 – Get Medical advice/attention if you feel unwell.
P312 – Call a POISON CENTER/doctor if you feel unwell.
Precautionary Statements – Storage
P405 – Store locked up.
P403 + P405 – Store in a well-ventilated place. Store locked up.
Precautionary Statements – Disposal
P501 – Dispose of contents/ container to an approved waste disposal plant.
SECTION 4) FIRST-AID MEASURES
Inhalation
Remove source of exposure or move person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: Call a
POISON CENTER/doctor. If breathing is difficult, trained personnel should administer emergency oxygen if advised to do so by the
POISON CENTER/doctor.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Eliminate all ignition sources if safe to do so.
CAS Chemical Name % By Weight
0009016-87-9 POLYMETHYLENE POLYPHENYL ISOCYANATE 34% – 62%
0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE 25% – 46%
0026447-40-5 MDI (MONOMER) 8% – 14%
Specific chemical identity and/or exact percentage (concentration) of the composition has been withheld to protect confidentiality.
SECTION 3) COMPOSITION/INFORMATION ON INGREDIENTS
PCF 2131-12-50S, A-Side
Page 2 of 8www.Polycoat.com

Skin Contact
Take off contaminated clothing, shoes and leather goods (e.g. watchbands, belts). Gently blot or brush away excess product. Wash with
plenty of lukewarm, gently flowing water for a duration of 15-20 minutes. If skin irritation or rash occurs: Get medical advice/attention.
Wash contaminated clothing before re-use or discard.
IF exposed or concerned: Get medical advice/attention.
Eye Contact
Rinse eyes cautiously with lukewarm, gently flowing water for several minutes, while holding the eyelids open. Remove contact lenses, if
present and easy to do. Continue rinsing for 15-20 minutes. Take care not to rinse contaminated water into the unaffected eye or onto the
face. If eye irritation persists: Get medical advice/attention.
Ingestion
Rinse mouth. Do NOT induce vomiting. Give 1 or 2 glasses of milk or water to drink and get medical attention/advice.
IF exposed or concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media
If water is used, use very large quantities of cold water. The reaction between water and hot isocyanate may be vigorous.
Specific Hazards in Case of Fire
Excessive pressure or temperature may cause explosive rupture of containers.
Water contamination will produce carbon dioxide. Do not reseal contaminated containers as pressure buildup may rupture them.
Fire-fighting Procedures
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions
Wear NIOSH approved self-contained breathing apparatus in positive pressure mode with full-face piece. Boots, gloves (neoprene),
goggles, and full protective clothing are also required.
Care should always be exercised in dust/mist areas.
SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure
ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area).
Do not touch or walk through spilled material.
Isolate hazard area and keep unnecessary people away. Remove all possible sources of ignition in the surrounding area. Notify
authorities if any exposure to the general public or the environment occurs or is likely to occur.
If spilled material is cleaned up using a regulated solvent, the resulting waste mixture may be regulated.
Recommended Equipment
Appropriate dust or face mask to eliminate breathing foam dust particulates.
Personal Precautions
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage
systems and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up
Cover container, but do not seal, and remove from work area. Prepare a decontamination solution of 2.0% liquid detergent and 3-8%
concentrated ammonium hydroxide in water (5-10% sodium carbonate may be substituted for the ammonium hydroxide). Follow the
precautions on the supplier’s safety data sheets.
PCF 2131-12-50S, A-Side
Page 3 of 8www.Polycoat.com

Treat the spill area with the decontamination solution, using about 10 parts of the solution for each part of the spill, and allow it to react for
at least 15 minutes. Carbon dioxide will be evolved, leaving insoluble polyureas. Residues from spill cleanup, even when treated as
described may continue to be regulated under provisions of RCRA and require storage and disposal as hazardous waste.
Slowly stir the isocyanate waste into the decontamination solution described above. Let stand for 48 hours, allowing the evolved carbon
dioxide to vent away, residues may still be subject to RCRA storage and disposal requirements. Dispose off in compliance with all
relevant local, state, and federal laws and regulations regarding treatment.
SECTION 7) HANDLING AND STORAGE
General
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Eyewash stations and showers should be available in areas where this material is used and stored.
Ventilation Requirements
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
Use non-sparking ventilation systems, approved explosion-proof equipment and intrinsically safe electrical systems in areas where this
product is used and stored.
Keep liquid and vapors away from sparks and flame, store in containers above ground and surrounded by dikes to contain spills or leaks.
Do not cut, drill, grind, weld, or perform similar operations on or near containers.
SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection
Wear eye protection with side shields or goggles. Wear indirect-vent, impact and splash resistant goggles when working with liquids. If
additional protection is needed for entire face, use in combination with a face shield.
Skin Protection
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC,
neoprene or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact,
chemical resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should
be replaced. Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to
avoid skin sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be
decontaminated.
Respiratory Protection
If airborne concentrations exceed or are expected to exceed the TLV, use MSHA/NIOSH approved positive pressure supplied pressure
supplied air respiratory with a full face piece or an air supplied hood. For emergencies, use a positive pressure self-contained breathing
apparatus. Air purifying (cartridge type) respirators are not approved for protection against isocyanates.
Appropriate Engineering Controls
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical
Name
OSHA TWA
(ppm)
OSHA TWA
(mg/m3)
OSHA STEL
(ppm)
OSHA STEL
(mg/m3)
OSHA Tables
(Z1, Z2, Z3)
OSHA
Carcinogen
OSHA Skin
designation
NIOSH TWA
(ppm)
4,4′-
METHYLENEDI
PHENYL
DIISOCYANAT
E
0.02 ceiling0.2 ceiling 1 0.005
Chemical
Name
NIOSH TWA
(mg/m3)
NIOSH STEL
(ppm)
NIOSH STEL
(mg/m3)
NIOSH
Carcinogen
ACGIH TWA
(ppm)
ACGIH TWA
(mg/m3)
ACGIH STEL
(ppm)
ACGIH STEL
(mg/m3)
PCF 2131-12-50S, A-Side
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Chemical
Name
NIOSH TWA
(mg/m3)
NIOSH STEL
(ppm)
NIOSH STEL
(mg/m3)
NIOSH
Carcinogen
ACGIH TWA
(ppm)
ACGIH TWA
(mg/m3)
ACGIH STEL
(ppm)
ACGIH STEL
(mg/m3)
4,4′-
METHYLENEDI
PHENYL
DIISOCYANAT
E
0.050 0.005
SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
Physical and Chemical Properties
VOC Part A & B Combined N.A.
Appearance Dark Liquid
Odor Threshold N.A.
Odor Description Aromatic
pH N.A.
Water Solubility Reacts with Water
Flammability N/A
Flash Point Symbol N.A.
Flash Point 220 C
Viscosity N.A.
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 200 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
10.30 lb/gal
1.23
Density
Specific Gravity
VOC Regulatory
0.00 lb/gal
SECTION 10) STABILITY AND REACTIVITY
Stability
Material is stable at standard temperature and pressure.
Conditions to Avoid
Heat, high temperature, open flame, sparks, and moisture. Contact with incompatible materials in a closed system will cause liberation of
carbon dioxide and buildup of pressure.
Hazardous Reactions/Polymerization
Will not occur under normal conditions but under high temperatures above 204 C, in the presence of moistures, alkalis,tertiary amines,
and metal compounds will accelerate polymerization. Possible evolution of carbon dioxide gas may rupture closed containers.
Incompatible Materials
This product will react with any material containing active hydrogens, such as water, alcohol, ammonia, amines, alkalis and acids, the
reaction with water is slow under 50 C, but is accelerated at higher temperature and in the presence of alkalis, tertiary amines, and metal
compounds. Some reactions can be violent. Material can react with strong oxidizing agents.
PCF 2131-12-50S, A-Side
Page 5 of 8www.Polycoat.com

Hazardous Decomposition Products
Carbon dioxide, carbon monoxide, nitrogen oxides, trace amounts of hydrogen cyanide and unidentified organic compounds may be
formed during combustion.
SECTION 11) TOXICOLOGICAL INFORMATION
Skin Corrosion/Irritation
Isocyanates react with skin protein and moisture and can cause irritation. Prolonged contact can cause reddening, swelling, rash, scaling,
blistering, and, in some cases, skin sensitization. Individuals who have developed a skin sensitization can develop these symptoms as a
result of contact with very small amounts of liquid material or as a result of exposure to vapor.
Causes skin irritation
Serious Eye Damage/Irritation
Liquid, aerosols or vapors are severely irritating and can cause pain, tearing, reddening and swelling. Prolonged vapor contact may cause
conjunctivitis. Any level of contact should not be left untreated.
Causes serious eye irritation
Respiratory/Skin Sensitization
May cause allergy or asthma symptoms or breathing difficulties if inhaled
May cause an allergic skin reaction
Carcinogenicity
Suspected of causing cancer.
Germ Cell Mutagenicity
Based on available data, the classification criteria are not met.
Reproductive Toxicity
Based on available data, the classification criteria are not met.
Specific Target Organ Toxicity – Single Exposure
High vapor concentrations may cause central nervous system (CNS) depression as evidenced by giddiness, headache, dizziness, and
nausea. Persons with a preexisting, nonspecific bronchial hyperactivity can respond to concentrations below the TLV with similar
symptoms as well as asthma attack. Exposure well above the TLV may lead to bronchitis, bronchial spasm and pulmonary edema (fluid in
lungs). As a result of previous repeated overexposures or a single large dose, certain individuals may develop isocyanate sensitization
(chemical asthma) which will cause them to react to a later exposure to isocyanate at levels well below the TLV.
May cause respiratory irritation
Specific Target Organ Toxicity – Repeated Exposure
Chronic overexposure to isocyanate has also been reported to cause lung damage (including decrease in lung function) which may be
permanent.
May cause damage to organs through prolonged or repeated exposure.
Aspiration Hazard
Based on available data, the classification criteria are not met.
Acute Toxicity
Based on available data, the classification criteria are not met.
Likely Routes of Exposure
Inhalation, Ingestion, Skin contact, Eye contact
0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE
LC50 (rat): 369-490 mg/m3 (aerosol) (4-hour exposure) (1)
LC50 (rat): 178 mg/m3 (17.4 ppm) (duration of exposure not reported) (2)
LD50 (oral, rat): greater than 10,000 mg/kg (1,2)
LD50 (dermal, rabbit): greater than 10,000 mg/kg (1)
LD50 (oral, mouse): 2,200 mg/kg (3)
0009016-87-9 POLYMETHYLENE POLYPHENYL ISOCYANATE
LC50 (rat): 490 mg/m3 (aerosol) 4-hour exposure (22)
LD50 (oral, rat): greater than 10000 mg/kg (PMPPI) (2)
LD50 (dermal, rabbit): greater than 5 mL/kg (6200 mg/kg) (PMPPI) (2)
PCF 2131-12-50S, A-Side
Page 6 of 8www.Polycoat.com

SECTION 12) ECOLOGICAL INFORMATION
Toxicity
Based on available data, the classification criteria are not met.
Persistence and Degradability
No data available.
Bioaccumulative Potential
No data available.
Mobility in Soil
No data available.
Other Adverse Effects
No data available.
Bioaccumulative Potential
No data available.
SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA
criteria for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.
SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information
Not regulated
IMDG Information
Not regulated.
IATA Information
Not regulated.
SECTION 15) REGULATORY INFORMATION
CAS Chemical Name % By Weight Regulation List
0009016-87-9 POLYMETHYLENE POLYPHENYL
ISOCYANATE
34% – 62% SARA313,
DSL,SARA312,VOC,TSCA
0000101-68-8 4,4′-METHYLENEDIPHENYL
DIISOCYANATE
25% – 46% SARA313,
DSL,CERCLA,HAPS,SARA312,VHA
PS,VOC,TSCA
0026447-40-5 MDI (MONOMER) 8% – 14% DSL,SARA312,VOC,TSCA
SECTION 16) OTHER INFORMATION
OTHER INFORMATION
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY
ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
PCF 2131-12-50S, A-Side
Page 7 of 8www.Polycoat.com

Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and
Health Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and
Reauthorization Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing
Apparatus; STEL- Short Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA-
Toxic Substances Control Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS-
Workplace Hazardous Materials Information System.
ACGIH – American Conference of Governmental Industrial Hygienists; CAS – Chemical Abstracts Service ; Chemtrec – Chemical
Transportation Emergency Center; DSL – Domestic Substances List; ESL- Effects screening levels; GHS – “Globally Harmonized System
of Classification and Labelling of Chemicals” developed by the United Nations; HMIS – Hazardous Material Information Service; IATA –
Dangerous Goods Regulations (DGR) for the air transport (IATA); IMDG – International Maritime Dangerous Goods Code; LC – Lethal
Concentration; LD – Lethal Dose; NFPA – National Fire Protection Association; OEL – Occupational Exposure Limits; OSHA- Occupational
Safety and Health Administration, US Department of Labor; PEL – Permissible Exposure Limit; SARA 313 – Superfund Amendments and
Reauthorization Act, Section 313; SCBA – Self Contained Breathing Apparatus; ppm – parts per million; STEL – Short-term exposure limit;
TLV – Threshold Limit Value; TSCA – Toxic Substances Control Act Public Law 94-469; TWA – Time-weighted average; US DOT- US
Department of Transportation.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries
assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material
is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are
described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as currently
formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially alter the
composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and assume no
liability in connection with any use of this information.
PCF 2131-12-50S, A-Side
Page 8 of 8www.Polycoat.com

25PCF2131BD_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification
Eye Irritation – Category 2
Skin Irritation – Category 2
Pictograms
Signal Word
Warning
Hazardous Statements – Health
H319 – Causes serious eye irritation
H315 – Causes skin irritation
Precautionary Statements – General
P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
P103 – Read label before use.
Precautionary Statements – Prevention
P264 – Wash thoroughly after handling.
P280 – Wear protective gloves,protective clothing,eye protection/face protection.
Precautionary Statements – Response
P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
P337 + P313 – If eye irritation persists: Get medical advice/attention.
P302 + P352 – IF ON SKIN: Wash with plenty of water.
P321 – Specific treatment (see section 4 on this SDS).
PCF 2131-12-50S-NAT, B-Side
Jun 21, 2022
SAFETY DATA SHEET
Jun 21, 2022
Polycoat Products
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND MANUFACTURER’S IDENTIFICATION
Version: 1.0
Date Printed: Jun 21, 2022
Supersedes Date: N.A.
Product ID:
Product Name:
10-14369
PCF 2131-12-50S-NAT, B-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PCF 2131-12-50S-NAT, B-Side 7www.Polycoat.com of 1 Page

P332 + P313 – If skin irritation occurs: Get medical advice/attention.
P362 + P364 – Take off contaminated clothing. And wash it before reuse.
Precautionary Statements – Storage
No precautionary statement available.
Precautionary Statements – Disposal
No precautionary statement available.
Acute toxicity of less than one percent of the mixture is unknown
SECTION 4) FIRST-AID MEASURES
Inhalation
Remove source of exposure or move person to fresh air and keep comfortable for breathing.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Skin Contact
Rinse/wash with lukewarm, gently flowing water and mild soap for 15-20 minutes or until product is removed. If skin irritation occurs or you
feel unwell: Get medical advice/attention.
Eye Contact
Remove source of exposure or move person to fresh air. Rinse eyes cautiously with lukewarm, gently flowing water for several minutes,
while holding the eyelids open. Remove contact lenses, if present and easy to do. Continue rinsing for a duration of 15-20 minutes. Take
care not to rinse contaminated water into the unaffected eye or onto the face. If eye irritation persists: Get medical advice/attention.
Ingestion
Rinse mouth. If you feel unwell/If concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media
Water and foam may cause violent frothing and possibly endanger the life of the fire fighter, especially if sprayed into containers of hot,
burning material.
Specific Hazards in Case of Fire
Hazardous combustion products include oxides of carbon and nitrogen, various hydrocarbons.
Fire-fighting Procedures
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
CAS Chemical Name % By Weight
0127087-87-0 NONYL PHENOL ETHOXYLATE 0.7% – 1.1%
0000108-01-0 DIMETHYLETHANOLAMINE 0.5% – 0.9%
0025265-71-8 DIPROPYLENE GLYCOL 0.4% – 0.7%
0000280-57-9 1,4-DIAZOBICYCLO (2,2,2)OCTANE 0.2% – 0.3%
0025322-68-3 POLYETHYLENE GYLCOL Trace
0009014-93-1 DINONYLPHENYL POLYOXYETHYLENE Trace
0000075-21-8 ETHYLENE OXIDE Trace
0000123-91-1 1,4-DIOXANE Trace
Specific chemical identity and/or exact percentage (concentration) of the composition has been withheld to protect confidentiality.
SECTION 3) COMPOSITION/INFORMATION ON INGREDIENTS
PCF 2131-12-50S-NAT, B-Side 7www.Polycoat.com of 2 Page

containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions
Care should always be exercised in dust/mist areas.
Wear protective pressure self-contained breathing apparatus (SCBA)and full turnout gear.
SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure
Keep unnecessary people away; isolate hazard area and deny entry. Do not touch or walk through spilled material. Clean up immediately.
Personal Precautions
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage
systems and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up
Confine spillage and absorb on sand, sawdust, or other suitable absorbent material and transfer to a sealed container.
Recommended Equipment
Appropriate dust or face mask to eliminate breathing foam dust particulates.
SECTION 7) HANDLING AND STORAGE
General
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Vent containers before melting the material.
Ventilation Requirements
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye protection
Wear eye protection with side shields or goggles.
Skin Protection
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC,
neoprene or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact,
chemical resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should
be replaced. Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to
avoid skin sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be
PCF 2131-12-50S-NAT, B-Side 7 www.Polycoat.com of 3 Page

decontaminated.
Respiratory protection
If engineering controls do not maintain airborne concentrations to a level which is adequate to protect worker, a respiratory protection
program that meets or is equivalent to OSHA 29 CFR 1910.134 and ANSI Z88.2 should be followed. Check with respiratory protective
equipment suppliers. Where air-filtering respirators are suitable, select an appropriate combination of mask and filter.
Appropriate Engineering Controls
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical
Name
OSHA TWA
(ppm)
OSHA TWA
(mg/m3)
OSHA STEL
(ppm)
OSHA STEL
(mg/m3)
OSHA Tables
(Z1, Z2, Z3)
OSHA
Carcinogen
OSHA Skin
designation
NIOSH TWA
(ppm)
1,4-DIOXANE 100 360 1 1
ETHYLENE
OXIDE
1 (a) 1 1 <0.1b Chemical Name NIOSH TWA (mg/m3) NIOSH STEL (ppm) NIOSH STEL (mg/m3) NIOSH Carcinogen ACGIH TWA (ppm) ACGIH TWA (mg/m3) ACGIH STEL (ppm) ACGIH STEL (mg/m3) 1,4-DIOXANE 1 20 ETHYLENE OXIDE <0.18b 1 1 SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES Physical and Chemical Properties VOC Part A & B Combined N.A. Appearance Liquid Odor Threshold N.A. Odor Description Amine-like pH N.A. Water Solubility N.A. Flammability Flash Point Symbol Flash Point N.A. 95 C Viscosity N.A. Lower Explosion Level N.A. Upper Explosion Level N.A. Vapor Pressure N.A. Vapor Density Freezing Point Melting Point Low Boiling Point Heavier than air N.A. N.A. 100 C High Boiling Point N.A. Auto Ignition Temp N.A. Decomposition Pt N.A. Evaporation Rate Slower than ether Coefficient Water/Oil N.A. Density 9.03 lb/gal Specific Gravity 1.08 VOC Regulatory 0.00 lb/gal PCF 2131-12-50S-NAT, B-Side 7www.Polycoat.com of 4 Page N.A. SECTION 10) STABILITY AND REACTIVITY Conditions To Avoid Avoid storage at low or high temperatures. Hazardous Reactions/Polymerization Contact with isocyanates and strong oxidizers may cause highly exothermic polymerization reaction, which can be violent. Incompatible Materials Strong mineral acids and strong alkalis will seriously degrade material. Heat may be involved. Hazardous Decomposition Products Combustion by-products: Oxides of carbon, various hydrocarbons. Stability Material is stable at standard temperature and pressure. SECTION 11) TOXICOLOGICAL INFORMATION Skin Corrosion/Irritation Causes skin irritation Serious Eye Damage/Irritation Causes serious eye irritation Respiratory/Skin Sensitization Based on available data, the classification criteria are not met. Carcinogenicity Based on available data, the classification criteria are not met. Germ Cell Mutagenicity Based on available data, the classification criteria are not met. Reproductive Toxicity Based on available data, the classification criteria are not met. Specific Target Organ Toxicity - Single Exposure Based on available data, the classification criteria are not met. Specific Target Organ Toxicity - Repeated Exposure Based on available data, the classification criteria are not met. Aspiration Hazard Based on available data, the classification criteria are not met. Acute Toxicity Based on available data, the classification criteria are not met. Likely Routes of Exposure Inhalation, Ingestion, Skin contact, Eye contact 0000075-21-8 ETHYLENE OXIDE LC 50 (rat): 1460 ppm ( 4 -hour exposure).( 30 ) LC 50 (mouse): 835 ppm ( 4 -hour exposure).( 30 ) LD 50 (oral, rat): 330 mg/kg ( 31 ); a lower value of 72 mg/kg cannot be confirmed.( 32 ) LD 50 (oral, guinea pig): 270 mg/kg.( 31 ) PCF 2131-12-50S-NAT, B-Side 7 www.Polycoat.com of 5 Page 0000123-91-1 1,4-DIOXANE LC 50 (mouse): 5150 ppm ( 4 -hour exposure); cited as 37000 mg/m 3 ( 10300 ppm) ( 2 -hour exposure) ( 16,19 , unconfirmed) LC 50 (female rat): 14250 ppm ( 4 -hour exposure); cited as 51.3 mg/L ( 4 -hour exposure) ( 20 ) LD 50 (oral, rat): 5340 mg/kg; cited as 5.17 cc/kg ( 21 ) LD 50 (oral, rabbit): 2060 mg/kg; cited as 2 cc/kg ( 21 ) LD 50 (dermal, rabbit): 7600 mg/kg (cited as 7600 microL/kg) ( 16 , unconfirmed) SECTION 12) ECOLOGICAL INFORMATION Toxicity Based on available data, the classification criteria are not met. Persistence and Degradability 0025265-71-8 DIPROPYLENE GLYCOL Biodegradable. Bioaccumulative Potential 0025265-71-8 DIPROPYLENE GLYCOL Bioaccumulation is not expected. Mobility in Soil No data available. Other Adverse Effects No data available. SECTION 13) DISPOSAL CONSIDERATIONS Waste Disposal Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA criteria for hazardous waste. Waste management should be in full compliance with federal, state, and local laws. Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any other purposes. Return drums to reclamation centers for proper cleaning and reuse. SECTION 14) TRANSPORT INFORMATION U.S. DOT Information Not regulated IMDG Information Not regulated. IATA Information Not regulated. SECTION 15) REGULATORY INFORMATION CAS Chemical Name % By Weight Regulation List 0127087-87-0 NONYL PHENOL ETHOXYLATE 0.7% - 1.1% SARA313, DSL,SARA312,TSCA 0000108-01-0 DIMETHYLETHANOLAMINE 0.5% - 0.9% DSL,SARA312,VOC,TSCA PCF 2131-12-50S-NAT, B-Side 7 www.Polycoat.com of 6 Page 0025265-71-8 DIPROPYLENE GLYCOL 0.4% - 0.7% DSL,SARA312,VOC,TSCA 0000280-57-9 1,4-DIAZOBICYCLO (2,2,2)OCTANE 0.2% - 0.3% DSL,SARA312,TSCA 0025322-68-3 POLYETHYLENE GYLCOL Trace DSL,SARA312,TSCA 0000075-21-8 ETHYLENE OXIDE Trace DSL,CERCLA,HAPS,SARA312,VHA PS,VOC,TSCA,RCRA,CA_Prop65 - California Proposition 65 0000123-91-1 1,4-DIOXANE Trace DSL,CERCLA,HAPS,SARA312,VHA PS,VOC,TSCA,RCRA,CA_Prop65 - California Proposition 65 SECTION 16) OTHER INFORMATION OTHER INFORMATION Note: As per GHS, category 1 is the greatest level of hazard within each class. Glossary ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC- Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration; LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and Health Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and Reauthorization Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing Apparatus; STEL- Short Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA- Toxic Substances Control Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS- Workplace Hazardous Materials Information System. ACGIH - American Conference of Governmental Industrial Hygienists; CAS - Chemical Abstracts Service ; Chemtrec - Chemical Transportation Emergency Center; DSL - Domestic Substances List; ESL- Effects screening levels; GHS - "Globally Harmonized System of Classification and Labelling of Chemicals" developed by the United Nations; HMIS - Hazardous Material Information Service; IATA - Dangerous Goods Regulations (DGR) for the air transport (IATA); IMDG - International Maritime Dangerous Goods Code; LC - Lethal Concentration; LD - Lethal Dose; NFPA - National Fire Protection Association; OEL - Occupational Exposure Limits; OSHA- Occupational Safety and Health Administration, US Department of Labor; PEL - Permissible Exposure Limit; SARA 313 - Superfund Amendments and Reauthorization Act, Section 313; SCBA - Self Contained Breathing Apparatus; ppm - parts per million; STEL - Short-term exposure limit; TLV - Threshold Limit Value; TSCA - Toxic Substances Control Act Public Law 94-469; TWA - Time-weighted average; US DOT- US Department of Transportation. DISCLAIMER To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as currently formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially alter the composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and assume no liability in connection with any use of this information. PCF 2131-12-50S-NAT, B-Side 7 www.Polycoat.com of 7 Page

25PC56170BD_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification
Acute toxicity Oral – Category 5
Pictograms
None
Signal Word
Warning
Hazardous Statements – Health
H303 – May be harmful if swallowed
Precautionary Statements – General
P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
P103 – Read label before use.
Precautionary Statements – Prevention
No precautionary statement available.
Precautionary Statements – Response
P312 – Call a POISON CENTER/doctor if you feel unwell.
Precautionary Statements – Storage
No precautionary statement available.
Precautionary Statements – Disposal
No precautionary statement available.
PC 561-70A-M5-5M-NAT, B-Side
Jan 06, 2021
SAFETY DATA SHEET
SECTION 3) COMPOSITION/INFORMATION ON INGREDIENTS
Jan 06, 2021
Polycoat Products
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND MANUFACTURER’S IDENTIFICATION
Version: 1.0
Date Printed: Jan 06, 2021
Supersedes Date: N.A.
Product ID: 10-13773
Product Name: PC 561-70A-M5-5M-NAT, B-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PC 561-70A-M5-5M-NAT, B-Side
Page 1 of 6www.Polycoat.com

SECTION 4) FIRST-AID MEASURES
Inhalation
Remove source of exposure or move person to fresh air and keep comfortable for breathing.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Skin Contact
Rinse/wash with lukewarm, gently flowing water and mild soap for 15-20 minutes or until product is removed. If skin irritation occurs or you
feel unwell: Get medical advice/attention.
Eye Contact
Remove source of exposure or move person to fresh air. Rinse eyes cautiously with lukewarm, gently flowing water for several minutes,
while holding the eyelids open. Remove contact lenses, if present and easy to do. Continue rinsing for a duration of 15-20 minutes. Take
care not to rinse contaminated water into the unaffected eye or onto the face. If eye irritation persists: Get medical advice/attention.
Ingestion
Rinse mouth. If you feel unwell/If concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media
Water and foam may cause violent frothing and possibly endanger the life of the fire fighter, especially if sprayed into containers of hot,
burning material.
Specific Hazards in Case of Fire
Hazardous combustion products include oxides of carbon and nitrogen, various hydrocarbons.
Fire-fighting Procedures
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions
Care should always be exercised in dust/mist areas.
Wear protective pressure self-contained breathing apparatus (SCBA)and full turnout gear.
SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure
Keep unnecessary people away; isolate hazard area and deny entry. Do not touch or walk through spilled material. Clean up immediately.
Recommended Equipment
Appropriate dust or face mask to eliminate breathing foam dust particulates.
Personal Precautions
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage
systems and natural waterways by using sand, earth, or other appropriate barriers.
CAS Chemical Name % By Weight
0000110-63-4 1,4-BUTANEDIOL 7% – 13%
Specific chemical identity and/or exact percentage (concentration) of the composition has been withheld to protect confidentiality.
PC 561-70A-M5-5M-NAT, B-Side
Page 2 of 6www.Polycoat.com

Methods and Materials for Containment and Cleaning up
Confine spillage and absorb on sand, sawdust, or other suitable absorbent material and transfer to a sealed container.
SECTION 7) HANDLING AND STORAGE
General
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Vent containers before melting the material.
Ventilation Requirements
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection
Wear eye protection with side shields or goggles.
Skin Protection
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC,
neoprene or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact,
chemical resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should
be replaced. Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to
avoid skin sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous
substance at the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be
decontaminated.
Respiratory Protection
If engineering controls do not maintain airborne concentrations to a level which is adequate to protect worker, a respiratory protection
program that meets or is equivalent to OSHA 29 CFR 1910.134 and ANSI Z88.2 should be followed. Check with respiratory protective
equipment suppliers. Where air-filtering respirators are suitable, select an appropriate combination of mask and filter.
Appropriate Engineering Controls
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical
Name
OSHA TWA
(ppm)
OSHA TWA
(mg/m3)
OSHA STEL
(ppm)
OSHA STEL
(mg/m3)
OSHA Tables
(Z1, Z2, Z3)
OSHA
Carcinogen
OSHA Skin
designation
NIOSH TWA
(ppm)
No applicable
chemical
– – – – – – – –
Chemical
Name
NIOSH TWA
(mg/m3)
NIOSH STEL
(ppm)
NIOSH STEL
(mg/m3)
NIOSH
Carcinogen
ACGIH TWA
(ppm)
ACGIH TWA
(mg/m3)
ACGIH STEL
(ppm)
ACGIH STEL
(mg/m3)
No applicable
chemical
– – – – – – – –
SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
Physical and Chemical Properties
PC 561-70A-M5-5M-NAT, B-Side
Page 3 of 6www.Polycoat.com

VOC Part A & B Combined N.A.
Appearance Liquid
Odor Threshold N.A.
Odor Description Mild-Chemical
pH N.A.
Water Solubility N.A.
Flammability N/A
Flash Point Symbol N.A.
Flash Point 95 C
Viscosity N.A.
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 110 C
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
Density 8.63 lb/gal
Specific Gravity 1.03
VOC Regulatory 0.00 lb/gal
SECTION 10) STABILITY AND REACTIVITY
Stability
Material is stable at standard temperature and pressure.
Conditions to Avoid
Avoid storage at low or high temperatures.
Hazardous Reactions/Polymerization
Contact with isocyanates and strong oxidizers may cause highly exothermic polymerization reaction, which can be violent.
Incompatible Materials
Strong mineral acids and strong alkalis will seriously degrade material. Heat may be involved.
Hazardous Decomposition Products
Combustion by-products: Oxides of carbon, various hydrocarbons.
SECTION 11) TOXICOLOGICAL INFORMATION
Skin Corrosion/Irritation
Based on available data, the classification criteria are not met.
Serious Eye Damage/Irritation
Based on available data, the classification criteria are not met.
Respiratory/Skin Sensitization
Based on available data, the classification criteria are not met.
Carcinogenicity
PC 561-70A-M5-5M-NAT, B-Side
Page 4 of 6www.Polycoat.com

Based on available data, the classification criteria are not met.
Germ Cell Mutagenicity
Based on available data, the classification criteria are not met.
Reproductive Toxicity
Based on available data, the classification criteria are not met.
Specific Target Organ Toxicity – Single Exposure
Based on available data, the classification criteria are not met.
Specific Target Organ Toxicity – Repeated Exposure
Based on available data, the classification criteria are not met.
Aspiration Hazard
Based on available data, the classification criteria are not met.
Acute Toxicity
May be harmful if swallowed
Likely Routes of Exposure
Inhalation, Ingestion, Skin contact, Eye contact
0000110-63-4 1,4-BUTANEDIOL
LD50 (Rodent -rat, Oral) : 1525 mg/kg, Toxic effects : Behavioral – altered sleep time (including change in righting reflex) Behavioral – somnolence
(general depressed activity) Blood – other changes
SECTION 12) ECOLOGICAL INFORMATION
Toxicity
Based on available data, the classification criteria are not met.
Persistence and Degradability
No data available.
Bioaccumulative Potential
No data available.
Mobility in Soil
No data available.
Other Adverse Effects
No data available.
Bio-accumulative Potential
No data available.
SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA
criteria for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.
SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information
Not regulated
IMDG Information
PC 561-70A-M5-5M-NAT, B-Side
Page 5 of 6www.Polycoat.com

Not regulated.
IATA Information
Not regulated.
SECTION 15) REGULATORY INFORMATION
CAS Chemical Name % By Weight Regulation List
0000110-63-4 1,4-BUTANEDIOL 7% – 13% DSL,SARA312,VOC,TSCA
SECTION 16) OTHER INFORMATION
OTHER INFORMATION
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY
ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; CA Prop65- California
Proposition 65; Canadian TDG- Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical
Transportation Emergency Center (US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC-
Equivalent Concentration; EH40 (UK)- HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and
Community Right-To-Know Act; ESL- Effects screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration;
LD- Lethal Dose; NFPA- National Fire Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and
Health Administration, US Department of Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and
Reauthorization Act; SARA 313- Superfund Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing
Apparatus; STEL- Short Term Exposure Limit; TCEQ- Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA-
Toxic Substances Control Act Public Law 94-469; TWA- Time Weighted Value; US DOT- US Department of Transportation; WHMIS-
Workplace Hazardous Materials Information System.
ACGIH – American Conference of Governmental Industrial Hygienists; CAS – Chemical Abstracts Service ; Chemtrec – Chemical
Transportation Emergency Center; DSL – Domestic Substances List; ESL- Effects screening levels; GHS – “Globally Harmonized System
of Classification and Labelling of Chemicals” developed by the United Nations; HMIS – Hazardous Material Information Service; IATA –
Dangerous Goods Regulations (DGR) for the air transport (IATA); IMDG – International Maritime Dangerous Goods Code; LC – Lethal
Concentration; LD – Lethal Dose; NFPA – National Fire Protection Association; OEL – Occupational Exposure Limits; OSHA- Occupational
Safety and Health Administration, US Department of Labor; PEL – Permissible Exposure Limit; SARA 313 – Superfund Amendments and
Reauthorization Act, Section 313; SCBA – Self Contained Breathing Apparatus; ppm – parts per million; STEL – Short-term exposure limit;
TLV – Threshold Limit Value; TSCA – Toxic Substances Control Act Public Law 94-469; TWA – Time-weighted average; US DOT- US
Department of Transportation.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries assumes
any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole
responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we
cannot guarantee that these are the only hazards that exist. The above information pertains to this product as currently formulated, and is based on the
information available at this time. Addition of reducers or other additives to this product may substantially alter the composition and hazards of the product.
Since conditions of use are outside our control, we make no warranties, express or implied, and assume no liability in connection with any use of this
information.
PC 561-70A-M5-5M-NAT, B-Side
Page 6 of 6www.Polycoat.com

25PC56170AD_SDS.pdf

SECTION 2) HAZARDS IDENTIFICATION
Classification:
Specific Target Organ Toxicity -Single Exposure (Respiratory Tract Irritation) – Category 3
Specific Target Organ Toxicity – Repeated Exposure – Category 2
Skin Irritation – Category 2
Respiratory Sensitizer (Solid/Liquid) – Category 1
Skin Sensitizer – Category 1
Carcinogenicity – Category 2
Eye Irritation – Category 2
Acute toxicity Oral Category 5
Pictograms:
Signal Word:
Danger
Hazardous Statements – Health:
H335 – May cause respiratory irritation
H373 – May cause damage to organs through prolonged or repeated exposure.
H315 – Causes skin irritation
H334 – May cause allergy or asthma symptoms or breathing difficulties if inhaled
H317 – May cause an allergic skin reaction
H351 – Suspected of causing cancer.
H319 – Causes serious eye irritation
H303 – May be harmful if swallowed
Precautionary Statements – General:
P101 – If medical advice is needed, have product container or label at hand.
P102 – Keep out of reach of children.
PC 561-70A-M5-5M, A-Side
Jan 06, 2021
SAFETY DATA SHEET
Jan 06, 2021
Polycoat Products
Product ID:
14722 Spring Ave, Santa Fe Springs, CA, US, 90670-5108
Product Name:
Manufacturer’s Name:
Revision Date:
Address:
SECTION 1) CHEMICAL PRODUCT AND SUPPLIER’S IDENTIFICATION
10-10647
Version: 1.0
Date Printed: Jan 06, 2021
Supersedes Date: N.A.
PC 561-70A-M5-5M, A-Side
Emergency Phone:
Information Phone Number:
Chemtrec:800-424-9300 (account: CCN1217) OR International:703-527-3887 (account:CCN1217)
(562) 802-8834
Fax: (562) 921-7363
Product/Recommended Uses: For Further Information, Refer to the Product Technical Data Sheet.
PC 561-70A-M5-5M, A-Side
Page 1 of 7www.Polycoat.com

P103 – Read label before use.
Precautionary Statements – Prevention:
P261 – Avoid breathing dust/fume/gas/mist/vapors/spray.
P271 – Use only outdoors or in a well-ventilated area.
P233 – Keep container tightly closed.
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
P264 – Wash thoroughly after handling.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P284 – [In case of inadequate ventilation] wear respiratory protection.
P272 – Contaminated work clothing should not be allowed out of the workplace.
P201 – Obtain special instructions before use.
P202 – Do not handle until all safety precautions have been read and understood.
Precautionary Statements – Response:
P304 + P340 – IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P312 – Call a POISON CENTER/doctor if you feel unwell.
P314 – Get Medical advice/attention if you feel unwell.
P302 + P352 – IF ON SKIN: Wash with plenty of water.
P321 – Specific treatment (see section 4 on this SDS).
P332 + P313 – If skin irritation occurs: Get medical advice/attention.
P362 + P364 – Take off contaminated clothing. And wash it before reuse.
P342 + P311 – If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
P333 + P313 – If skin irritation or a rash occurs: Get medical advice/attention.
P308 + P313 – IF exposed or concerned: Get medical advice/attention.
P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue
rinsing.
P337 + P313 – If eye irritation persists: Get medical advice/attention.
Precautionary Statements – Storage:
P403 + P405 – Store in a well-ventilated place. Store locked up.
P405 – Store locked up.
Precautionary Statements – Disposal:
P501 – Dispose of contents/ container to an approved waste disposal plant.
SECTION 4) FIRST-AID MEASURES
Inhalation:
Remove source of exposure or move person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: Call a
POISON CENTER/doctor. If breathing is difficult, trained personnel should administer emergency oxygen if advised to do so by the
POISON CENTER/doctor.
If exposed/feel unwell/concerned: Call a POISON CENTER/doctor.
Eliminate all ignition sources if safe to do so.
Skin Contact:
Take off contaminated clothing, shoes and leather goods (e.g. watchbands, belts). Gently blot or brush away excess product. Wash with
plenty of lukewarm, gently flowing water for a duration of 15-20 minutes. If skin irritation or rash occurs: Get medical advice/attention. Wash
contaminated clothing before re-use or discard.
IF exposed or concerned: Get medical advice/attention.
SECTION 3) COMPOSITION / INFORMATION ON INGREDIENTS
CAS Chemical Name % By Weight
0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE 32% – 100%
0026447-40-5 MDI (MONOMER) 2% – 4%
PC 561-70A-M5-5M, A-Side
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Eye Contact:
Rinse eyes cautiously with lukewarm, gently flowing water for several minutes, while holding the eyelids open. Remove contact lenses, if
present and easy to do. Continue rinsing for 15-20 minutes. Take care not to rinse contaminated water into the unaffected eye or onto the
face. If eye irritation persists: Get medical advice/attention.
Ingestion:
Rinse mouth. Do NOT induce vomiting. Give 1 or 2 glasses of milk or water to drink and get medical attention/advice.
IF exposed or concerned: Get medical advice/attention.
SECTION 5) FIRE-FIGHTING MEASURES
Suitable Extinguishing Media:
Dry chemical, foam, carbon dioxide is recommended. Water spray is recommended to cool or protect exposed materials or structures.
Carbon dioxide can displace oxygen. Use caution when applying carbon dioxide in confined spaces. Simultaneous use of foam and water
on the same surface is to be avoided as water destroys the foam. Sand or earth may be used for small fires only.
Unsuitable Extinguishing Media:
If water is used, use very large quantities of cold water. The reaction between water and hot isocyanate may be vigorous.
Specific Hazards in Case of Fire:
Excessive pressure or temperature may cause explosive rupture of containers.
Water contamination will produce carbon dioxide. Do not reseal contaminated containers as pressure buildup may rupture them.
Fire-fighting Procedures:
Isolate immediate hazard area and keep unauthorized personnel out. Stop spill/release if it can be done safely. Move undamaged
containers from immediate hazard area if it can be done safely. Water spray may be useful in minimizing or dispersing vapors and to
protect personnel. Water may be ineffective but can be used to cool containers exposed to heat or flame. Caution should be exercised
when using water or foam as frothing may occur, especially if sprayed into containers of hot, burning liquid.
Dispose of fire debris and contaminated extinguishing water in accordance with official regulations.
Special Protective Actions:
Wear NIOSH approved self-contained breathing apparatus in positive pressure mode with full-face piece. Boots, gloves (neoprene),
googles, and full protective clothing are also required.
Care should always be exercised in dust/mist areas.
SECTION 6) ACCIDENTAL RELEASE MEASURES
Emergency Procedure:
ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area).
Do not touch or walk through spilled material.
Isolate hazard area and keep unnecessary people away. Remove all possible sources of ignition in the surrounding area. Notify authorities
if any exposure to the general public or the environment occurs or is likely to occur.
If spilled material is cleaned up using a regulated solvent, the resulting waste mixture may be regulated.
Recommended Equipment:
Positive pressure, full-face piece self-contained breathing apparatus(SCBA), or positive pressure supplied air respirator with escape SCBA
(NIOSH approved).
Personal Precautions:
Avoid breathing vapors. Avoid contact with skin, eyes or clothing. Do not touch damaged containers or spilled materials unless wearing
appropriate protective clothing.
Environmental Precautions:
Stop spill/release if it can be done safely. Prevent spilled material from entering sewers, storm drains, other unauthorized drainage systems
and natural waterways by using sand, earth, or other appropriate barriers.
Methods and Materials for Containment and Cleaning up:
Cover container, but do not seal, and remove from work area. Prepare a decontamination solution of 2.0% liquid detergent and 3-8%
concentrated ammonium hydroxide in water (5-10% sodium carbonate may be substituted for the ammonium hydroxide). Follow the
precautions on the supplier’s safety data sheets.
Treat the spill area with the decontamination solution, using about 10 parts of the solution for each part of the spill, and allow it to react for
at least 15 minutes. Carbon dioxide will be evolved, leaving insoluble polyureas. Residues from spill cleanup, even when treated as
described may continue to be regulated under provisions of RCRA and require storage and disposal as hazardous waste.
Slowly stir the isocyanate waste into the decontamination solution described above. Let stand for 48 hours, allowing the evolved carbon
dioxide to vent away, residues may still be subject to RCRA storage and disposal requirements. Dispose off in compliance with all relevant
local, state, and federal laws and regulations regarding treatment.
SECTION 7) HANDLING AND STORAGE
PC 561-70A-M5-5M, A-Side
Page 3 of 7www.Polycoat.com

General:
Wash hands after use.
Do not get in eyes, on skin or on clothing.
Do not breathe vapors or mists.
Use good personal hygiene practices.
Eating, drinking and smoking in work areas is prohibited.
Remove contaminated clothing and protective equipment before entering eating areas.
Eyewash stations and showers should be available in areas where this material is used and stored.
Ventilation Requirements:
Use only with adequate ventilation to control air contaminants to their exposure limits. The use of local ventilation is recommended to
control emissions near the source.
Storage Room Requirements:
Keep container(s) tightly closed and properly labeled. Store in cool, dry, well-ventilated areas away from heat, direct sunlight, strong
oxidizers and any incompatibilities. Store in approved containers and protect against physical damage. Keep containers securely sealed
when not in use. Indoor storage should meet OSHA standards and appropriate fire codes. Containers that have been opened must be
carefully resealed to prevent leakage. Empty container retain residue and may be dangerous.
Use non-sparking ventilation systems, approved explosion-proof equipment and intrinsically safe electrical systems in areas where this
product is used and stored.
Keep liquid and vapors away from sparks and flame, store in containers above ground and surrounded by dikes to contain spills or leaks.
Do not cut, drill, grind, weld, or perform similar operations on or near containers.
SECTION 8) EXPOSURE CONTROLS/PERSONAL PROTECTION
Eye Protection:
Wear eye protection with side shields or goggles. Wear indirect-vent, impact and splash resistant goggles when working with liquids. If
additional protection is needed for entire face, use in combination with a face shield.
Skin Protection:
Use of gloves approved to relevant standards made from the following materials may provide suitable chemical protection: PVC, neoprene
or nitrile rubber gloves. Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact, chemical
resistance of glove material, glove thickness, dexterity. Always seek advice from glove suppliers. Contaminated gloves should be replaced.
Use of an apron and over- boots of chemically impervious materials such as neoprene or nitrile rubber is recommended to avoid skin
sensitization. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at
the specific workplace. Launder soiled clothes or properly disposed of contaminated material, which cannot be decontaminated.
Respiratory Protection:
If airborne concentrations exceed or are expected to exceed the TLV, use MSHA/NIOSH approved positive pressure supplied pressure
supplied air respiratory with a full face piece or an air supplied hood. For emergencies, use a positive pressure self-contained breathing
apparatus. Air purifying (cartridge type) respirators are not approved for protection against isocyanates.
Appropriate Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold
limit value.
Chemical Name OSHA
TWA
(ppm)
OSHA
TWA
(mg/m3)
OSHA
STEL
(ppm)
OSHA
STEL
(mg/m3)
OSHA
Tables (Z1,
Z2, Z3)
OSHA
Carcinogen
OSHA
Skin
designation
NIOSH
TWA
(ppm)
NIOSH
TWA
(mg/m3)
NIOSH
STEL
(ppm)
NIOSH
STEL
(mg/m3)
NIOSH
Carcinogen
4,4′-
METHYLENEDIPHEN
YL DIISOCYANATE 0.02
ceiling
0.2 ceiling 1 0.005 0.050
Chemical Name ACGIH
TWA
(ppm)
ACGIH
TWA
(mg/m3)
ACGIH
STEL
(ppm)
ACGIH
STEL
(mg/m3)
4,4′-
METHYLENEDIPHEN
YL DIISOCYANATE 0.005 0.051
SECTION 9) PHYSICAL AND CHEMICAL PROPERTIES
PhysicalProperties
Density 10.00 lb/gal
Specific Gravity 1.20
VOC Regulatory 0.00 lb/gal
PC 561-70A-M5-5M, A-Side
Page 4 of 7www.Polycoat.com

VOC Part A & B Combined N.A.
Appearance Clear/ Light Yellow Liquid
Odor Threshold N.A.
Odor Description Aromatic
pH N.A.
Water Solubility Reacts with Water
Flammability N/A
Flash Point Symbol N.A.
Flash Point 390 F
Viscosity N.A.
Lower Explosion Level N.A.
Upper Explosion Level N.A.
Vapor Pressure N.A.
Vapor Density Heavier than air
Freezing Point N.A.
Melting Point N.A.
Low Boiling Point 392 F
High Boiling Point N.A.
Auto Ignition Temp N.A.
Decomposition Pt N.A.
Evaporation Rate Slower than ether
Coefficient Water/Oil N.A.
SECTION 10) STABILITY AND REACTIVITY
Stability:
Material is stable at standard temperature and pressure.
Conditions to Avoid:
Heat, high temperature, open flame, sparks, and moisture. Contact with incompatible materials in a closed system will cause liberation of
carbon dioxide and buildup of pressure.
Hazardous Reactions/Polymerization:
Will not occur under normal conditions but under high temperatures above 204 C, in the presence of moistures, alkalis,tertiary amines, and
metal compounds will accelerate polymerization. Possible evolution of carbon dioxide gas may rupture closed containers.
Incompatible Materials:
This product will react with any material containing active hydrogens, such as water, alcohol, ammonia, amines, alkalis and acids, the
reaction with water is slow under 50 C, but is accelerated at higher temperature and in the presence of alkalis, tertiary amines, and metal
compounds. Some reactions can be violent. Material can react with strong oxidizing agents.
Hazardous Decomposition Products:
Carbon dioxide, carbon monoxide, nitrogen oxides, trace amounts of hydrogen cyanide and unidentified organic compounds may be
formed during combustion.
SECTION 11) TOXICOLOGICAL INFORMATION
Skin Corrosion/Irritation:
Isocyanates react with skin protein and moisture and can cause irritation. Prolonged contact can cause reddening, swelling, rash, scaling,
blistering, and, in some cases, skin sensitization. Individuals who have developed a skin sensitization can
develop these symptoms as a result of contact with very small amounts of liquid material or as a result of exposure to vapor.
Causes skin irritation
Serious Eye Damage/Irritation:
Liquid, aerosols or vapors are severely irritating and can cause pain, tearing, reddening and swelling. Prolonged vapor contact may cause
conjunctivitis. Any level of contact should not be left untreated.
Causes serious eye irritation
Carcinogenicity:
Suspected of causing cancer.
Respiratory/Skin Sensitization:
PC 561-70A-M5-5M, A-Side
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0000101-68-8 4,4′-METHYLENEDIPHENYL DIISOCYANATE
LC50 (rat): 369-490 mg/m3 (aerosol) (4-hour exposure) (1)
LC50 (rat): 178 mg/m3 (17.4 ppm) (duration of exposure not reported) (2)
LD50 (oral, rat): greater than 10,000 mg/kg (1,2)
LD50 (dermal, rabbit): greater than 10,000 mg/kg (1)
LD50 (oral, mouse): 2,200 mg/kg (3)
May cause allergy or asthma symptoms or breathing difficulties if inhaled
May cause an allergic skin reaction
Germ Cell Mutagenicity:
No data available
Reproductive Toxicity:
No data available
Specific Target Organ Toxicity – Single Exposure:
High vapor concentrations may cause central nervous system (CNS) depression as evidenced by giddiness, headache, dizziness, and
nausea. Persons with a preexisting, nonspecific bronchial hyperactivity can respond to concentrations below the TLV with similar
symptoms as well as asthma attack. Exposure well above the TLV may lead to bronchitis, bronchial spasm and pulmonary edema (fluid in
lungs). As a result of previous repeated overexposures or a single large dose, certain individuals may develop isocyanate sensitization
(chemical asthma) which will cause them to react to a later exposure to isocyanate at levels well below the TLV.
May cause respiratory irritation
Specific Target Organ Toxicity – Repeated Exposure:
Chronic overexposure to isocyanate has also been reported to cause lung damage (including decrease in lung function) which may be
permanent.
May cause damage to organs through prolonged or repeated exposure.
Aspiration Hazard:
No data available
Acute Toxicity:
No data available
SECTION 12) ECOLOGICAL INFORMATION
Toxicity:
No data available
Persistence and Degradability:
No data available.
Bioaccumulative Potential:
No data available.
Mobility in Soil:
No data available.
Other Adverse Effects:
No data available.
SECTION 13) DISPOSAL CONSIDERATIONS
Waste Disposal:
Under RCRA, it is the responsibility of the user of the product, to determine a the time of disposal whether the product meets RCRA criteria
for hazardous waste. Waste management should be in full compliance with federal, state, and local laws.
Empty containers retain product residue which may exhibit hazards of material, therefore do not pressurize, cut, glaze, weld or use for any
other purposes. Return drums to reclamation centers for proper cleaning and reuse.
SECTION 14) TRANSPORT INFORMATION
U.S. DOT Information:
Not regulated
IMDG Information:
PC 561-70A-M5-5M, A-Side
Page 6 of 7www.Polycoat.com

Not regulated.
IATA Information:
Not regulated.
SECTION 15) REGULATORY INFORMATION
CAS Chemical Name % By Weight Regulation List
0000101-68-8 4,4′-
METHYLENEDIPHENYL
DIISOCYANATE 32% – 100%DSL,CERCLA,HAPS,SARA312,SARA313,VHAPS,VOC,TSCA
0026447-40-5 MDI (MONOMER) 2% – 4%DSL,SARA312,TSCA
SECTION 16) OTHER INFORMATION
OTHER INFORMATION:
Note: As per GHS, category 1 is the greatest level of hazard within each class.
GLOSSARY:
ACGIH- American Conference of Governmental Industrial Hygienists; ANSI- American National Standards Institute; Canadian TDG-
Canadian Transportation of Dangerous Goods; CAS- Chemical Abstract Service; Chemtrec- Chemical Transportation Emergency Center
(US); CHIP- Chemical Hazard Information and Packaging; DSL- Domestic Substances List; EC- Equivalent Concentration; EH40 (UK)-
HSE Guidance Note EH40 Occupational Exposure Limits; EPCRA- Emergency Planning and Community Right-To-Know Act; ESL- Effects
screening levels; HMIS- Hazardous Material Information Service; LC- Lethal Concentration; LD- Lethal Dose; NFPA- National Fire
Protection Association; OEL- Occupational Exposure Limits; OSHA- Occupational Safety and Health Administration, US Department of
Labor; PEL- Permissible Exposure Limit; SARA (Title III)- Superfund Amendments and Reauthorization Act; SARA 313- Superfund
Amendments and Reauthorization Act, Section 313; SCBA- Self-Contained Breathing Apparatus; STEL- Short Term Exposure Limit; TCEQ
– Texas Commission on Environmental Quality; TLV- Threshold Limit Value; TSCA- Toxic Substances Control Act Public Law 94-469; TWA
– Time Weighted Value; US DOT- US Department of Transportation; WHMIS- Workplace Hazardous Materials Information System.
DISCLAIMER
To the best of our knowledge, the information contained herein is accurate. However, neither the above named supplier nor any of its subsidiaries
assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any
material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain
hazards are described herein, we cannot guarantee that these are the only hazards that exist. The above information pertains to this product as
currently formulated, and is based on the information available at this time. Addition of reducers or other additives to this product may substantially
alter the composition and hazards of the product. Since conditions of use are outside our control, we make no warranties, express or implied, and
assume no liability in connection with any use of this information.
PC 561-70A-M5-5M, A-Side
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