251117B-D_SDS.pdf

by | Sep 27, 2025

Safety Data Sheet
ELASTOCAST R7-2.5-35S NAT
Revision date : 2018/06/28 Page: 1/9
Version: 2.0 (30576825/SDS_GEN_US/EN)

1. Identification
Product identifier used on the label

ELASTOCAST R7-2.5-35S NAT

Recommended use of the chemical and restriction on use
Recommended use*: polyurethane component; industrial chemicals
Suitable for use in industrial sector: Polymers industry; chemical industry

* The Recommended use identified for this product is provided solely to comply with a Federal requirement and is not part of
the seller’s published specification. The terms of this Safety Data Sheet (SDS) do not create or infer any warranty, express or
implied, including by incorporation into or reference in the seller’s sales agreement.

Details of the supplier of the safety data sheet

Company:
BASF CORPORATION
100 Park Avenue
Florham Park, NJ 07932, USA

Telephone: +1 973 245-6000

Emergency telephone number

CHEMTREC: 1-800-424-9300
BASF HOTLINE: 1-800-832-HELP (4357)

Other means of identification
Chemical family: resin
Synonyms: Urethane System Resin Component

2. Hazards Identification
According to Regulation 2012 OSHA Hazard Communication Standard; 29 CFR Part 1910.1200

Classification of the product

Skin Sens. 1B Skin sensitization

Label elements

Pictogram:

Safety Data Sheet
ELASTOCAST R7-2.5-35S NAT
Revision date : 2018/06/28 Page: 2/9
Version: 2.0 (30576825/SDS_GEN_US/EN)

Signal Word:
Warning

Hazard Statement:
H317 May cause an allergic skin reaction.

Precautionary Statements (Prevention):
P280 Wear protective gloves.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.

Precautionary Statements (Response):
P333 + P311 If skin irritation or rash occurs: Call a POISON CENTER or
doctor/physician.
P303 + P352 IF ON SKIN (or hair): Wash with plenty of soap and water.
P362 + P364 Take off contaminated clothing and wash it before reuse.

Precautionary Statements (Disposal):
P501 Dispose of contents/container to hazardous or special waste collection
point.

Hazards not otherwise classified

No specific dangers known, if the regulations/notes for storage and handling are considered.

3. Composition / Information on Ingredients
According to Regulation 2012 OSHA Hazard Communication Standard; 29 CFR Part 1910.1200

CAS Number Weight % Chemical name
13674-84-5 >= 10.0 – < 15.0% tris(2-chloro-1-methylethyl)phosphate 26316-40-5 >= 10.0 – < 15.0% Ethylenediamine, ethoxylated and propoxylated May contain substance of animal origin., May contain substance of plant origin. 4. First-Aid Measures Description of first aid measures General advice: Remove contaminated clothing. If inhaled: Keep patient calm, remove to fresh air, seek medical attention. If on skin: Wash thoroughly with soap and water. Safety Data Sheet ELASTOCAST R7-2.5-35S NAT Revision date : 2018/06/28 Page: 3/9 Version: 2.0 (30576825/SDS_GEN_US/EN) If in eyes: Wash affected eyes for at least 15 minutes under running water with eyelids held open. If swallowed: Immediately rinse mouth and then drink 200-300 ml of water, seek medical attention. Most important symptoms and effects, both acute and delayed Symptoms: The most important known symptoms and effects are described in the labelling (see section 2) and/or in section 11. Hazards: No hazards anticipated. Indication of any immediate medical attention and special treatment needed Note to physician Treatment: Treat according to symptoms (decontamination, vital functions), no known specific antidote. 5. Fire-Fighting Measures Extinguishing media Suitable extinguishing media: water spray, dry powder, carbon dioxide, foam Special hazards arising from the substance or mixture Hazards during fire-fighting: No particular hazards known. Advice for fire-fighters Protective equipment for fire-fighting: Firefighters should be equipped with self-contained breathing apparatus and turn-out gear. Further information: Dispose of fire debris and contaminated extinguishing water in accordance with official regulations. 6. Accidental release measures Further accidental release measures: High risk of slipping due to leakage/spillage of product. Personal precautions, protective equipment and emergency procedures Use personal protective clothing. Environmental precautions Do not empty into drains. Do not discharge into the subsoil/soil. Methods and material for containment and cleaning up Spills should be contained, solidified, and placed in suitable containers for disposal. Safety Data Sheet ELASTOCAST R7-2.5-35S NAT Revision date : 2018/06/28 Page: 4/9 Version: 2.0 (30576825/SDS_GEN_US/EN) 7. Handling and Storage Precautions for safe handling Ensure thorough ventilation of stores and work areas. Protect against moisture. Product should not be mixed with air above atmospheric pressure for leak testing or any other purpose. Use dry nitrogen to transfer or leak test equipment pressurized with product. Protection against fire and explosion: No special precautions necessary. Conditions for safe storage, including any incompatibilities Segregate from foods and animal feeds. Segregate from acids. Segregate from oxidants. Suitable materials for containers: Carbon steel (Iron), High density polyethylene (HDPE), Low density polyethylene (LDPE), Stainless steel 1.4301 (V2) Further information on storage conditions: Containers should be stored tightly sealed in a dry place. Storage stability: Storage temperature: 16 - 27 C 8. Exposure Controls/Personal Protection No occupational exposure limits known. Advice on system design: Provide local exhaust ventilation to control vapours/mists. Personal protective equipment Respiratory protection: Wear a NIOSH-certified (or equivalent) organic vapour/particulate respirator as needed. Hand protection: Chemical resistant protective gloves Eye protection: Wear face shield or tightly fitting safety goggles (chemical goggles) if splashing hazard exists. Body protection: Standard work clothes and shoes. General safety and hygiene measures: Avoid contact with skin. Handle in accordance with good industrial hygiene and safety practice. Wear protective clothing as necessary to prevent contact. Avoid inhalation of vapours/mists. Wash soiled clothing immediately. 9. Physical and Chemical Properties Form: liquid Odour: mild, amine-like Odour threshold: No applicable information available. Colour: amber pH value: > 7.0
melting range: < -5.00 C Safety Data Sheet ELASTOCAST R7-2.5-35S NAT Revision date : 2018/06/28 Page: 5/9 Version: 2.0 (30576825/SDS_GEN_US/EN) Boiling point: 100.00 C ( 760.000000 mmHg) Sublimation point: No applicable information available. Flash point: > 94.00 C (open cup)
Flammability: not flammable
Lower explosion limit: 50.00 %(V)
Upper explosion limit: 90.00 %(V)
Autoignition: > 200.00 C
Vapour pressure: 0.10 mmHg
( 20.00 C)

Density: 8.8000 lb/USg
( 25.00 C)

Relative density: No applicable information available.
Vapour density: No applicable information available.
Partitioning coefficient n-
octanol/water (log Pow):
Unspecified
Self-ignition
temperature:
No self ignition was observed up to
the specified temperature.

Thermal decomposition: No decomposition if stored and handled as
prescribed/indicated.
Viscosity, dynamic: 800.000 mPa.s
( 23.00 C)

Viscosity, kinematic: No applicable information available.
Solubility in water: soluble
Miscibility with water: slightly soluble
Solubility (quantitative): No applicable information available.
Solubility (qualitative): No applicable information available.
Evaporation rate: Value can be approximated from
Henry’s Law Constant or vapor
pressure.

Other Information: If necessary, information on other physical and chemical
parameters is indicated in this section.

10. Stability and Reactivity
Reactivity
No hazardous reactions if stored and handled as prescribed/indicated.

Corrosion to metals:
No corrosive effect on metal.

Oxidizing properties:
Not an oxidizer.

Chemical stability
The product is stable if stored and handled as prescribed/indicated.

Possibility of hazardous reactions
No hazardous reactions if stored and handled as prescribed/indicated.

Conditions to avoid
Temperature: < 0 degrees Celsius Incompatible materials acids, oxidizing agents, isocyanates Safety Data Sheet ELASTOCAST R7-2.5-35S NAT Revision date : 2018/06/28 Page: 6/9 Version: 2.0 (30576825/SDS_GEN_US/EN) Hazardous decomposition products Decomposition products: Hazardous decomposition products: carbon monoxide, carbon dioxide, nitrogen oxide, hydrogen cyanide Thermal decomposition: No decomposition if stored and handled as prescribed/indicated. 11. Toxicological information Primary routes of exposure Routes of entry for solids and liquids are ingestion and inhalation, but may include eye or skin contact. Routes of entry for gases include inhalation and eye contact. Skin contact may be a route of entry for liquefied gases. Acute Toxicity/Effects Acute toxicity Assessment of acute toxicity: No known acute effects. Oral No applicable information available. Inhalation No applicable information available. Dermal No applicable information available. Assessment other acute effects Assessment of STOT single: Based on the available information there is no specific target organ toxicity to be expected after a single exposure. Origin of data: expert judgement Irritation / corrosion Assessment of irritating effects: No irritation is expected under intended use and appropriate handling. Sensitization Assessment of sensitization: Sensitization after skin contact possible. Aspiration Hazard No aspiration hazard expected. Chronic Toxicity/Effects Repeated dose toxicity Assessment of repeated dose toxicity: Repeated oral uptake of the substance did not cause substance-related effects. Repeated inhalative uptake of the substance did not cause substance- related effects. Repeated dermal uptake of the substance did not cause substance-related effects. Genetic toxicity Safety Data Sheet ELASTOCAST R7-2.5-35S NAT Revision date : 2018/06/28 Page: 7/9 Version: 2.0 (30576825/SDS_GEN_US/EN) Assessment of mutagenicity: The chemical structure does not suggest a specific alert for such an effect. No applicable information available. Carcinogenicity Assessment of carcinogenicity: The chemical structure does not suggest a specific alert for such an effect. No applicable information available. Reproductive toxicity Assessment of reproduction toxicity: The chemical structure does not suggest a specific alert for such an effect. No applicable information available. Teratogenicity Assessment of teratogenicity: The chemical structure does not suggest a specific alert for such an effect. No applicable information available. Other Information The product has not been tested. The statement has been derived from the properties of the individual components. Symptoms of Exposure The most important known symptoms and effects are described in the labelling (see section 2) and/or in section 11. Medical conditions aggravated by overexposure Data available do not indicate that there are medical conditions that are generally recognized as being aggravated by exposure to this substance/product. 12. Ecological Information Toxicity Aquatic toxicity Assessment of aquatic toxicity: There is a high probability that the product is not acutely harmful to aquatic organisms. The product has not been tested. The statement has been derived from the properties of the individual components. Persistence and degradability Assessment biodegradation and elimination (H2O) Poorly biodegradable. Elimination information Poorly biodegradable. Bioaccumulative potential Assessment bioaccumulation potential Does not significantly accumulate in organisms. Mobility in soil Assessment transport between environmental compartments Adsorption to solid soil phase is not expected. Safety Data Sheet ELASTOCAST R7-2.5-35S NAT Revision date : 2018/06/28 Page: 8/9 Version: 2.0 (30576825/SDS_GEN_US/EN) Additional information Adsorbable organically-bound halogen (AOX): This product contains no organically-bound halogen. Other ecotoxicological advice: The product has not been tested. Do not discharge product into the environment without control. 13. Disposal considerations Waste disposal of substance: Incinerate in a licensed facility. Dispose of in a licensed facility. Do not discharge substance/product into sewer system. Container disposal: Steel drums must be emptied and can be sent to a licensed drum reconditioner for reuse, a scrap metal dealer or an approved landfill. Do not attempt to refill or clean containers since residue is difficult to remove. Under no circumstances should empty drums be burned or cut open with gas or electric torch as toxic decomposition products may be liberated. Do not reuse empty containers. 14. Transport Information Land transport USDOT Not classified as a dangerous good under transport regulations Sea transport IMDG Not classified as a dangerous good under transport regulations Air transport IATA/ICAO Not classified as a dangerous good under transport regulations 15. Regulatory Information Federal Regulations Registration status: Chemical TSCA, US released / listed EPCRA 311/312 (Hazard categories): Refer to SDS section 2 for GHS hazard classes applicable for this product. Safe Drinking Water & Toxic Enforcement Act, CA Prop. 65: WARNING: This product can expose you to chemicals including ETHYLENE OXIDE, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. Safety Data Sheet ELASTOCAST R7-2.5-35S NAT Revision date : 2018/06/28 Page: 9/9 Version: 2.0 (30576825/SDS_GEN_US/EN) NFPA Hazard codes: Health: 1 Fire: 1 Reactivity: 1 Special: HMIS III rating Health: 1 Flammability: 1 Physical hazard: 1 16. Other Information SDS Prepared by: BASF NA Product Regulations SDS Prepared on: 2018/06/28 We support worldwide Responsible Care initiatives. We value the health and safety of our employees, customers, suppliers and neighbors, and the protection of the environment. Our commitment to Responsible Care is integral to conducting our business and operating our facilities in a safe and environmentally responsible fashion, supporting our customers and suppliers in ensuring the safe and environmentally sound handling of our products, and minimizing the impact of our operations on society and the environment during production, storage, transport, use and disposal of our products. ELASTOCAST is a registered trademark of BASF Corporation or BASF SE IMPORTANT: WHILE THE DESCRIPTIONS, DESIGNS, DATA AND INFORMATION CONTAINED HEREIN ARE PRESENTED IN GOOD FAI TH AND BELIEVED TO BE ACCURATE , IT IS PROVIDED FOR YOUR GUIDANCE ONLY. BECAUSE MANY FACTORS MAY AFFECT PROCESSING OR APPLICATION/USE, WE RECOMMEND THAT YOU MAKE TESTS TO DETERMINE THE SUITABILITY OF A PRODUCT FOR YOUR PARTICULAR PURPOSE PRIOR TO USE. NO WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE MADE REGARDING PRODUCTS DESCRIBED OR DESIGNS, DATA OR INFORMATION SET FORTH, OR THAT THE PRODUCTS, DESIGNS, DATA OR INFORMA TION MAY BE USED WITHOUT INFRINGING THE INTELLECTUAL PROPERTY RIGHTS OF OTHERS. IN NO CASE SHALL THE DESCRIPTIONS, INFORMATION, DATA OR DESIGNS PROVIDED BE CONSIDERED A PART OF OUR TERMS AND CONDITIONS OF SALE. FURTHER, YOU EXPRESSLY UNDERSTAND AND AGREE T HAT THE DESCRIPTIONS, DESIGNS, DATA, AND INFORMATION FURNISHED BY OUR COMPANY HEREUNDER ARE GIVEN GRATIS AND WE ASSUME NO OBLIGATION OR LIABILITY FOR THE DESCRIPTION, DESIGNS, DATA AND INFORMATION GIVEN OR RESULTS OBTAINED, ALL SUCH BEING GIVEN AND ACCEPTE D AT YOUR RISK. BASF CORPORATION WILL NOT MAKE ITS PRODUCTS AVAILABLE TO CUSTOMERS FOR USE IN THE MANUFACTURE OF MEDICAL DEVICES WHICH ARE INTENDED FOR PERMANENT IMPLANTATION IN THE HUMAN BODY OR IN PERMANENT CONTACT WITH INTERNAL BODILY TISSUES OR FLUIDS. END OF DATA SHEET

251117A-D_SDS.pdf

by | Sep 27, 2025

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 1/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

1. Identification
Product identifier used on the label

ELASTOCAST T7

Recommended use of the chemical and restriction on use
Recommended use*: polyurethane component; industrial chemicals
Suitable for use in industrial sector: Polymers industry; chemical industry

* The Recommended use identified for this product is provided solely to comply with a Federal requirement and is not part of
the seller’s published specification. The terms of this Safety Data Sheet (SDS) do not create or infer any warranty, express or
implied, including by incorporation into or reference in the seller’s sales agreement.

Details of the supplier of the safety data sheet

Company:
BASF CORPORATION
100 Park Avenue
Florham Park, NJ 07932, USA

Telephone: +1 973 245-6000

Emergency telephone number

CHEMTREC: 1-800-424-9300
BASF HOTLINE: 1-800-832-HELP (4357)

Other means of identification
Chemical family: aromatic isocyanates
Synonyms: POLYMETHYLENE POLYPHENYLISOCYANATE

2. Hazards Identification
According to Regulation 2012 OSHA Hazard Communication Standard; 29 CFR Part 1910.1200

Classification of the product

Acute Tox. 4 (Inhalation – mist) Acute toxicity
Eye Dam./Irrit. 2B Serious eye damage/eye irritation
Skin Corr./Irrit. 2 Skin corrosion/irritation
Skin Sens. 1B Skin sensitization
Resp. Sens. 1 Respiratory sensitization
STOT SE 3 (irritating to
respiratory system)
Specific target organ toxicity single exposure

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 2/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

STOT RE 2 (by inhalation) Specific target organ toxicity repeated
exposure

Label elements

Pictogram:

Signal Word:
Danger

Hazard Statement:
H320 Causes eye irritation.
H315 Causes skin irritation.
H332 Harmful if inhaled.
H334 May cause allergy or asthma symptoms or breathing difficulties if
inhaled.
H317 May cause an allergic skin reaction.
H335 May cause respiratory irritation.
H373 May cause damage to organs (Olfactory organs) through prolonged or
repeated exposure (inhalation).

Precautionary Statements (Prevention):
P280 Wear protective gloves.
P271 Use only outdoors or in a well-ventilated area.
P260 Do not breathe dust/gas/mist/vapours.
P261 Avoid breathing mist.
P284 In case of inadequate ventilation wear respiratory protection.
P272 Contaminated work clothing should not be allowed out of the workplace.
P264 Wash with plenty of water and soap thoroughly after handling.

Precautionary Statements (Response):
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for
breathing.
P314 Get medical advice/attention if you feel unwell.
P303 + P352 IF ON SKIN (or hair): Wash with plenty of soap and water.
P333 + P311 If skin irritation or rash occurs: Call a POISON CENTER or
doctor/physician.
P332 + P313 If skin irritation occurs: Get medical advice/attention.
P362 + P364 Take off contaminated clothing and wash it before reuse.
P337 + P311 If eye irritation persists: Call a POISON CENTER or doctor/physician.

Precautionary Statements (Storage):
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.

Precautionary Statements (Disposal):
P501 Dispose of contents/container in accordance with local regulations.

Hazards not otherwise classified

No specific dangers known, if the regulations/notes for storage and handling are considered.

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 3/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

Labeling of special preparations (GHS):
CONTAINS ISOCYANATES. INHALATION OF ISOCYANATE MISTS OR VAPORS MAY CAUSE
RESPIRATORY IRRITATION, BREATHLESSNESS, CHEST DISCOMFORT AND REDUCED
PULMONARY FUNCTION. OVEREXPOSURE WELL ABOVE THE PEL MAY RESULT IN
BRONCHITIS, BRONCHIAL SPASMS AND PULMONARY EDEMA. LONG -TERM EXPOSURE TO
ISOCYANATES HAS BEEN REPORTED TO CAUSE LUNG DAMAGE, INCLUDING REDUCED
LUNG FUNCTION WHICH MAY BE PERMANENT. ACUTE OR CHRONIC OVEREXPOSURE TO
ISOCYANATES MAY CAUSE SENSITIZATION IN SOME INDIVIDUALS, RESULTING IN
ALLERGIC RESPIRATORY REACTIONS INCLU DING WHEEZING, SHORTNESS OF BREATH
AND DIFFICULTY BREATHING. ANIMAL TESTS INDICATE THAT SKIN CONTACT MAY PLAY A
ROLE IN CAUSING RESPIRATORY SENSITIZATION.

3. Composition / Information on Ingredients
According to Regulation 2012 OSHA Hazard Communication Standard; 29 CFR Part 1910.1200

CAS Number Weight % Chemical name
9016-87-9 >= 50.0 – < 75.0% P-MDI 101-68-8 >= 25.0 – < 50.0% Diphenylmethane-4,4'-diisocyanate (MDI) 26447-40-5 >= 3.0 – < 7.0% Methylenediphenyl diisocyanate 17589-24-1 >= 1.0 – < 3.0% 1,3-Diazetidine-2,4-dione, 1,3-bis[4-[(4- isocyanatophenyl)methyl]phenyl]- 57636-09-6 >= 1.0 – < 3.0% Isocyanic acid, polymethylenepolyphenylene ester, polymer with.alpha.-hydro-.omega.-hydroxypoly(oxy-1,2- ethanediyl) 4. First-Aid Measures Description of first aid measures General advice: Remove contaminated clothing. If inhaled: Remove the affected individual into fresh air and keep the person calm. Assist in breathing if necessary. Immediate medical attention required. If on skin: Wash affected areas thoroughly with soap and water. If irritation develops, seek medical attention. If in eyes: In case of contact with the eyes, rinse immediately for at least 15 minutes with plenty of water. Immediate medical attention required. If swallowed: Rinse mouth and then drink plenty of water. Do not induce vomiting. Never induce vomiting or give anything by mouth if the victim is unconscious or having convulsions. Immediate medical attention required. Most important symptoms and effects, both acute and delayed Symptoms: The most important known symptoms and effects are described in the labelling (see section 2) and/or in section 11., Eye irritation, skin irritation, allergic symptoms Safety Data Sheet ELASTOCAST T7 Revision date : 2018/05/30 Page: 4/14 Version: 9.0 (30576139/SDS_GEN_US/EN) ---------------------------------- Hazards: Symptoms can appear later. Information on: Diphenylmethane-4,4'-diisocyanate (MDI) Hazards: Respiratory sensitization may result in allergic (asthma-like) signs in the lower respiratory tract including wheezing, shortness of breath and difficulty breathing, the onset of which may be delayed. Repeated inhalation of high concentrations may cause lung damage, including reduced lung function, which may be permanent. Substances eliciting lower respiratory tract irritation may worsen the asthma-like reactions that may be produced by product exposures. ---------------------------------- Indication of any immediate medical attention and special treatment needed Note to physician Antidote: Specific antidotes or neutralizers to isocyanates do not exist. Treatment: Treatment should be supportive and based on the judgement of the physician in response to the reaction of the patient. 5. Fire-Fighting Measures Extinguishing media Suitable extinguishing media: water spray, dry powder, carbon dioxide, foam Special hazards arising from the substance or mixture Hazards during fire-fighting: nitrous gases, fumes/smoke, isocyanate, vapour Advice for fire-fighters Protective equipment for fire-fighting: Firefighters should be equipped with self-contained breathing apparatus and turn-out gear. Further information: Keep containers cool by spraying with water if exposed to fire. Dispose of fire debris and contaminated extinguishing water in accordance with official regulations. 6. Accidental release measures Personal precautions, protective equipment and emergency procedures Clear area. Ensure adequate ventilation. Wear suitable personal protective clothing and equipment. Environmental precautions Do not discharge into drains/surface waters/groundwater. Methods and material for containment and cleaning up For small amounts: Absorb isocyanate with suitable absorbent material (see 40 CFR, sections 260, 264 and 265 for further information). Shovel into open container. Do not make container pressure tight. Move container to a well-ventilated area (outside). Spill area can be decontaminated with the following recommended decontamination solution: Mixture of 90 % water, 8 % concentrated ammonia, 2 % detergent. Add at a 10 to 1 ratio. Allow to stand for at least 48 hours to allow escape of evolved carbon dioxide. For large amounts: If temporary control of isocyanate vapor is required, a blanket of protein foam or other suitable foam (available from most fire departments) may be placed over the spill. Transfer as Safety Data Sheet ELASTOCAST T7 Revision date : 2018/05/30 Page: 5/14 Version: 9.0 (30576139/SDS_GEN_US/EN) much liquid as possible via pump or vacuum device into closed but not sealed containers for disposal. For residues: The following measures should be taken for final cleanup: Wash down spill area with decontamination solution. Allow solution to stand for at least 10 minutes. Dike spillage. 7. Handling and Storage Precautions for safe handling Provide suitable exhaust ventilation at the processing machines. Ensure thorough ventilation of stores and work areas. Avoid aerosol formation. When handling heated product, vapours of the product should be ventilated, and respiratory protection used. Wear respiratory protection when spraying. Danger of bursting when sealed gastight. Protect against moisture. If bulging of drum occurs, transfer to well ventilated area, puncture to relieve pressure, open vent and let stand for 48 hours before resealing. Protection against fire and explosion: No special precautions necessary. Conditions for safe storage, including any incompatibilities Keep away from water. Segregate from foods and animal feeds. Segregate from acids and bases. Suitable materials for containers: Carbon steel (Iron), High density polyethylene (HDPE), Low density polyethylene (LDPE), Stainless steel 1.4301 (V2) Further information on storage conditions: Formation of CO2 and build up of pressure possible. Keep container tightly closed and in a well-ventilated place. Outage of containers should be filled with dry inert gas at atmospheric pressure to avoid reaction with moisture. Storage stability: Storage temperature: 0 - 38 C The stated upper storage temperature is noted for health and safety in the workplace. The storage temperature will affect the handling characteristics and quality of the product. Recommended storage temperatures for specific products from BASF are reported in our Technical Bulletins. 8. Exposure Controls/Personal Protection Components with occupational exposure limits Diphenylmethane-4,4'- diisocyanate (MDI) OSHA PEL CLV 0.02 ppm 0.2 mg/m3 ; CLV 0.02 ppm 0.2 mg/m3 ; ACGIH TLV TWA value 0.005 ppm ; Advice on system design: Provide local exhaust ventilation to maintain recommended P.E.L. Personal protective equipment Respiratory protection: When workers are facing concentrations above the occupational exposure limits they must use appropriate certified respirators. When atmospheric levels may exceed the occupational exposure limit (PEL or TLV) NIOSH-certified air-purifying respirators equipped with an organic vapor sorbent and particulate filter can be used as long as appropriate precautions and change out schedules are in place. For emergency or non-routine, high exposure situations, including confined space entry, Safety Data Sheet ELASTOCAST T7 Revision date : 2018/05/30 Page: 6/14 Version: 9.0 (30576139/SDS_GEN_US/EN) use a NIOSH-certified full facepiece pressure demand self-contained breathing apparatus (SCBA) or a full facepiece pressure demand supplied-air respirator (SAR) with escape provisions. Hand protection: Chemical resistant protective gloves should be worn to prevent all skin contact., Suitable materials may include, chloroprene rubber (Neoprene), nitrile rubber (Buna N), chlorinated polyethylene, polyvinylchloride (Pylox), butyl rubber, depending upon conditions of use. Eye protection: Tightly fitting safety goggles (chemical goggles). Wear face shield if splashing hazard exists. Body protection: Cover as much of the exposed skin as possible to prevent all skin contact., Suitable materials may include, saran-coated material, depending upon conditions of use. General safety and hygiene measures: Wear protective clothing as necessary to prevent contact. Eye wash fountains and safety showers must be easily accessible. Observe the appropriate PEL or TLV value. Wash soiled clothing immediately. Remove contaminated clothing immediately and clean before re-use or dispose it if necessary. 9. Physical and Chemical Properties Form: No applicable information available. Odour: faint odour, aromatic Odour threshold: not applicable Colour: dark amber pH value: not applicable Freezing point: 3 C ( 1 ATM) Boiling point: 200 C ( 5 mmHg) Sublimation point: No applicable information available. Flash point: 220 C (open cup) Flammability: not flammable Lower explosion limit: For liquids not relevant for classification and labelling. The lower explosion point may be 5 - 15 C below the flash point. Upper explosion limit: For liquids not relevant for classification and labelling. Autoignition: > 250 C
Vapour pressure: 0.00016 mmHg
( 20 C)

Density: 1.23 g/cm3
( 20 C)

Relative density: 1.22
( 20 C)

Bulk density: 10.17 lb/USg
( 25 C)

Vapour density: not applicable
Partitioning coefficient n-
octanol/water (log Pow):
not applicable
Self-ignition
temperature:
Based on its structural properties the
product is not classified as self-
igniting.

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 7/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

Thermal decomposition: No decomposition if stored and handled as
prescribed/indicated.
Viscosity, dynamic: 200 mPa.s
( 20 C)

Viscosity, kinematic: No applicable information available.
Solubility in water: Reacts with water.
Solubility (quantitative): No applicable information available.
Solubility (qualitative): No applicable information available.
Molar mass: 360 g/mol
Evaporation rate: Value can be approximated from
Henry’s Law Constant or vapor
pressure.

Other Information: If necessary, information on other physical and chemical
parameters is indicated in this section.

10. Stability and Reactivity
Reactivity

Corrosion to metals:
No corrosive effect on metal.

Oxidizing properties:
Not an oxidizer.

Chemical stability
The product is stable if stored and handled as prescribed/indicated.

Possibility of hazardous reactions
Reacts with water, with formation of carbon dioxide. Risk of bursting. Reacts with alcohols. Reacts
with acids. Reacts with alkalies. Reacts with amines. Risk of exothermic reaction. Risk of
polymerization. Contact with certain rubbers and plastics can cause brittleness of the
substance/product with subsequent loss in strength.

Conditions to avoid
Avoid moisture.

Incompatible materials
acids, amines, alcohols, water, Alkalines, strong bases, Substances/products that react with
isocyanates.

Hazardous decomposition products

Decomposition products:
Hazardous decomposition products: carbon monoxide, carbon dioxide, nitrogen oxide, hydrogen
cyanide, nitrogen oxides, aromatic isocyanates, gases/vapours

Thermal decomposition:
No decomposition if stored and handled as prescribed/indicated.

11. Toxicological information
Primary routes of exposure

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 8/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

Routes of entry for solids and liquids are ingestion and inhalation, but may include eye or skin
contact. Routes of entry for gases include inhalation and eye contact. Skin contact may be a route
of entry for liquefied gases.

Acute Toxicity/Effects

Acute toxicity
Assessment of acute toxicity: Inhalation of vapours may cause irritation of the mucous membranes of
the nose, throat or trachea, breathlessness, chest discomfort, difficult breathing and reduced
pulmonary function. Inhalation exposure well above the PEL may result additionally in eye irritation,
headache, chemical bronchitis, asthma-like findings or pulmonary edema. Isocyanates have also
been reported to cause hypersensitivity pneumonitis, which is characterized by flu-like symptoms,
the onset of which may be delayed.

Oral

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Type of value: LD50
Species: rat (male/female)
Value: > 2,000 mg/kg (Directive 84/449/EEC, B.1)
———————————-

Inhalation
Type of value: LC50
Species: rat (male/female)
Value: 2.0 mg/l (OECD Guideline 403)
An aerosol was tested.

Type of value: LC10
Species: rat
Value: 2.24 mg/l (OECD Guideline 403)
Exposure time: 1 h
An aerosol was tested.

Dermal

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Type of value: LD50
Species: rabbit (male/female)
Value: > 9,400 mg/kg
———————————-

Assessment other acute effects
Assessment of STOT single:
Causes temporary irritation of the respiratory tract.

Irritation / corrosion
Assessment of irritating effects: Irritating to eyes, respiratory system and skin. Skin contact may
result in dermatitis, either irritative or allergic.

Skin

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Species: rabbit
Result: Irritating.
Method: Draize test
———————————-

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 9/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

Eye

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Species: rabbit
Result: Irritating.
Method: Draize test
———————————-

Sensitization
Assessment of sensitization: Sensitization after skin contact possible. The substance may cause
sensitization of the respiratory tract. As a result of previous repeated overexposures or a single large
dose, certain individuals will develop isocyanate sensitization (chemical asthma) which will cause
them to react to a later exposure to isocyanate at levels well below the PEL/TLV. These symptoms,
which include chest tightness, wheezing, cough, shortness of breath, or asthmatic attack, could be
immediate or delayed up to several hours after exposure. Similar to many non-specific asthmatic
responses, there are reports that once sensitized an individual can experience these symptoms upon
exposure to dust, cold air, or other irritants. This increased lung sensitivity can persist for weeks and
in severe cases for several years. Chronic overexposure to isocyanates has also been reported to
cause lung damage, including a decrease in lung function, which may be permanent. Prolonged
contact can cause reddening, swelling, rash, scaling, or blistering. In those who have developed a
skin sensitization, these symptoms can develop as a result of contact with very small amounts of
liquid material, or even as a result of vapour-only exposure. Animal tests indicate that skin contact
may play a role in causing respiratory sensitization.

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Buehler test
Species: guinea pig
Result: sensitizing

Mouse Local Lymph Node Assay (LLNA)
Species: mouse
Result: sensitizing
Can cause skin sensitization

other
Species: guinea pig
Result: sensitizing
Studies in animals suggest that dermal exposure may lead to pulmonary sensitization. However, the
relevance of this result for humans is unclear.
———————————-

Aspiration Hazard
No aspiration hazard expected.

Chronic Toxicity/Effects

Repeated dose toxicity
Assessment of repeated dose toxicity: The substance may cause damage to the olfactory epithelium
after repeated inhalation. The substance may cause damage to the lung after repeated inhalation.
These effects are not relevant to humans at occupational levels of exposure.

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Experimental/calculated data: rat (Wistar) (male/female) Inhalation 2 yrs, 6 hr/day 0, 0.2, 1, 6 mg/m3
, olfactory epithelium
NOAEL: 0.2 mg/m3
LOAEL: 1 mg/m3

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 10/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

The substance may cause damage to the olfactory epithelium after repeated inhalation. These
effects are not relevant to humans at occupational levels of exposure. Repeated inhalative uptake of
the substance did not cause damage to the reproductive organs.
———————————-

Genetic toxicity
Assessment of mutagenicity: The substance was mutagenic in various bacterial test systems;
however, these results could not be confirmed in tests with mammals.

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Genetic toxicity in vitro: OECD Guideline 471 Ames-test Salmonella typhimurium:with and without
metabolic activation ambiguous
———————————-

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Genetic toxicity in vivo: OECD Guideline 474 Micronucleus assay rat (male) Inhalation negative
No clastogenic effect reported.
———————————-

Carcinogenicity
Assessment of carcinogenicity: A carcinogenic potential cannot be excluded after prolonged
exposure to severely irritating concentrations. These effects are not relevant to humans at
occupational levels of exposure. IARC Group 3 (not classifiable as to human carcinogenicity).

Information on: Diphenylmethane-4,4′-diisocyanate (MDI)
Assessment of carcinogenicity: A carcinogenic potential cannot be excluded after prolonged
exposure to severely irritating concentrations. These effects are not relevant to humans at
occupational levels of exposure. IARC Group 3 (not classifiable as to human carcinogenicity).

Information on: P-MDI

Information on: Methylenediphenyl diisocyanate
Assessment of carcinogenicity: A carcinogenic potential cannot be excluded after prolonged
exposure to severely irritating concentrations. These effects are not relevant to humans at
occupational levels of exposure. IARC Group 3 (not classifiable as to human carcinogenicity).

Information on: 1,3-Diazetidine-2,4-dione, 1,3-bis[4-[(4- isocyanatophenyl)methyl]phenyl]-
Assessment of carcinogenicity: The product has not been tested. The statement has been derived
from substances/products of a similar structure or composition. A carcinogenic potential cannot be
excluded after prolonged exposure to severely irritating concentrations. These effects are not
relevant to humans at occupational levels of exposure.

Information on: Isocyanic acid, polymethylenepolyphenylene ester, polymer with.alpha.-hydro-
.omega.-hydroxypoly(oxy-1,2-ethanediyl)
———————————-

Experimental/calculated data: OECD Guideline 453 rat Inhalation 0, 0.2, 1, 6 mg/m3
Result: Lung tumors

Reproductive toxicity
Assessment of reproduction toxicity: Repeated inhalative uptake of the substance did not cause
damage to the reproductive organs.

Teratogenicity
Assessment of teratogenicity: The substance did not cause malformations in animal studies;
however, toxicity to development was observed at high doses that were toxic to the parental animals.

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 11/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

Development
OECD Guideline 414 rat Inhalation 0, 1, 4, 12 mg/m3
NOAEL Mat.: 4 mg/m3
NOAEL Teratog.: 4 mg/m3
The substance did not cause malformations in animal studies; however, toxicity to development was
observed at high doses that were toxic to the parental animals.

Other Information
The product has not been tested. The statement has been derived from the properties of the
individual components.

Symptoms of Exposure

The most important known symptoms and effects are described in the labelling (see section 2)
and/or in section 11., Eye irritation, skin irritation, allergic symptoms

Medical conditions aggravated by overexposure
The isocyanate component is a respiratory sensitizer. It may cause allergic reaction leading to
asthma-like spasms of the bronchial tubes and difficulty in breathing. Medical supervision of all
employees who handle or come into contact with isocyanates is recommended. Contact may
aggravate pulmonary disorders. Persons with history of respiratory disease or hypersensitivity should
not be exposed to this product. Preemployment and periodic medical examinations with respiratory
function tests (FEV, FVC as a minimum) are suggested. Persons with asthmatic conditions, chronic
bronchitis, other chronic respiratory diseases, recurrent eczema or pulmonary sensitization should
be excluded from working with isocyanates. Once a person is diagnosed as having pulmonary
sensitization (allergic asthma) to isocyanates, further exposure is not recommended.

12. Ecological Information

Toxicity

Aquatic toxicity
Assessment of aquatic toxicity:
There is a high probability that the product is not acutely harmful to aquatic organisms. The inhibition
of the degradation activity of activated sludge is not anticipated when introduced to biological
treatment plants in appropriate low concentrations. Based on long-term (chronic) toxicity study data,
the product is very likely not harmful to aquatic organisms.
The product may hydrolyse. The test result maybe partially due to degradation products. The product
has not been tested. The statement has been derived from substances/products of a similar
structure or composition.

Toxicity to fish
LC0 (96 h) > 1,000 mg/l, Brachydanio rerio (OECD Guideline 203, static)

Aquatic invertebrates
EC50 (24 h) > 1,000 mg/l, Daphnia magna (OECD Guideline 202, part 1, static)

Aquatic plants
EC0 (72 h) 1,640 mg/l (growth rate), Scenedesmus subspicatus (OECD Guideline 201, static)

Microorganisms/Effect on activated sludge

Toxicity to microorganisms
OECD Guideline 209 aquatic
aerobic bacteria from a domestic water treatment plant/EC50 (3 h): > 100 mg/l

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 12/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

Persistence and degradability

Assessment biodegradation and elimination (H2O)
Poorly biodegradable. The product is unstable in water. The elimination data also refer to products of
hydrolysis.

Elimination information

0 % BOD of the ThOD (28 d) (OECD Guideline 302 C) (aerobic, activated sludge) Poorly
biodegradable.

Assessment of stability in water
In contact with water the substance will hydrolyse slowly.

Information on Stability in Water (Hydrolysis)
t1/2 20 h (25 C)

Bioaccumulative potential

Assessment bioaccumulation potential
Significant accumulation in organisms is not to be expected.

Bioaccumulation potential
Bioconcentration factor: 200 (28 d), Cyprinus carpio (OECD Guideline 305 E)

Mobility in soil

Assessment transport between environmental compartments
The substance will not evaporate into the atmosphere from the water surface.
Adsorption to solid soil phase is not expected.

13. Disposal considerations
Waste disposal of substance:
Incinerate or dispose of in a licensed facility. Do not discharge substance/product into sewer system.

Container disposal:
DRUMS:
Steel drums must be emptied and can be sent to a licensed drum reconditioner for reuse, a scrap
metal dealer or an approved landfill. Do not attempt to refill or clean containers since residue is
difficult to remove. Under no circumstances should empty drums be burned or cut open with gas or
electric torch as toxic decomposition products may be liberated. Do not reuse empty containers.

14. Transport Information
Land transport
USDOT
Not classified as a dangerous good under transport regulations

Sea transport
IMDG
Not classified as a dangerous good under transport regulations

Air transport

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 13/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

IATA/ICAO
Not classified as a dangerous good under transport regulations

Further information
DOT: This product is regulated if the amount in a single receptacle exceeds the Reportable Quantity
(RQ). Please refer to Section 15 of this MSDS for the RQ for this product.

15. Regulatory Information

Federal Regulations

Registration status:
Chemical TSCA, US released / listed

EPCRA 311/312 (Hazard categories): Refer to SDS section 2 for GHS hazard classes applicable
for this product.

EPCRA 313:
CAS Number Chemical name
101-68-8 Diphenylmethane-4,4′-diisocyanate (MDI)
9016-87-9 P-MDI

CERCLA RQ CAS Number Chemical name
5000 LBS 101-68-8; 9016-
87-9
Diphenylmethane-4,4′-diisocyanate (MDI); P-MDI

State regulations
State RTK CAS Number Chemical name
NJ 101-68-8
9016-87-9
26447-40-5
Diphenylmethane-4,4′-diisocyanate (MDI)
P-MDI
Methylenediphenyl diisocyanate
PA 101-68-8
9016-87-9
Diphenylmethane-4,4′-diisocyanate (MDI)
P-MDI

NFPA Hazard codes:
Health: 2 Fire: 1 Reactivity: 1 Special:

HMIS III rating
Health: 2 Flammability: 1 Physical hazard: 1

16. Other Information
SDS Prepared by:
BASF NA Product Regulations
SDS Prepared on: 2018/05/30

We support worldwide Responsible Care initiatives. We value the health and safety of our
employees, customers, suppliers and neighbors, and the protection of the environment. Our
commitment to Responsible Care is integral to conducting our business and operating our facilities in
a safe and environmentally responsible fashion, supporting our customers and suppliers in ensuring
the safe and environmentally sound handling of our products, and minimizing the impact of our
operations on society and the environment during production, storage, transport, use and disposal of
our products.

Safety Data Sheet
ELASTOCAST T7
Revision date : 2018/05/30 Page: 14/14
Version: 9.0 (30576139/SDS_GEN_US/EN)

ELASTOCAST is a registered trademark of BASF Corporation or BASF SE
IMPORTANT: WHILE THE DESCRIPTIONS, DESIGNS, DATA AND INFORMATION CONTAINED
HEREIN ARE PRESENTED IN GOOD FAITH AND BELIEVED TO BE ACCURATE , IT IS
PROVIDED FOR YOUR GUIDANCE ON LY. BECAUSE MANY FACTORS MAY AFFECT
PROCESSING OR APPLICATION/USE, WE RECOMMEND THAT YOU MAKE TESTS TO
DETERMINE THE SUITABILITY OF A PRODUCT FOR YOUR PARTICULAR PURPOSE PRIOR
TO USE. NO WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE
MADE REGARDING PRODUCTS DESCRIBED OR DESIGNS, DATA OR INFORMATION SET
FORTH, OR THAT THE PRODUCTS, DESIGNS, DATA OR INFORMATION MAY BE USED
WITHOUT INFRINGING THE INTELLECTUAL PROPERTY RIGHTS OF OTHERS. IN NO CASE
SHALL THE DESCRIPTIONS, INFORMATION, DATA OR DESIGNS PROVIDED BE CONSIDERED
A PART OF OUR TERMS AND CONDITIONS OF SALE. FURTHER, YOU EXPRESSLY
UNDERSTAND AND AGREE THAT THE DESCRIPTIONS, DESIGNS, DATA, AND INFORMATION
FURNISHED BY OUR COMPANY HEREUNDER ARE GIVEN GRATIS AND WE ASSUME NO
OBLIGATION OR LIABILITY FOR THE DESCRIPTION, DESIGNS, DATA AND INFORMATION
GIVEN OR RESULTS OBTAINED, ALL SUCH BEING GIVEN AND ACCEPTED AT YOUR RISK.
BASF CORPORATION WILL NOT MAKE ITS PRODUCTS AVAILABL E TO CUSTOMERS FOR
USE IN THE MANUFACTURE OF MEDICAL DEVICES WHICH ARE INTENDED FOR
PERMANENT IMPLANTATION IN THE HUMAN BODY OR IN PERMANENT CONTACT WITH
INTERNAL BODILY TISSUES OR FLUIDS.

END OF DATA SHEET

2511096267_SDS.pdf

by | Sep 27, 2025

Trademark of The Dow Chemical Company (“Dow”) or an affiliated
company of Dow
Page 1 of 16

SAFETY DATA SHEET
DDP SPECIALTY ELECTRONIC MATERIALS US,
INC.

Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018
Print Date: 03/26/2019
DDP SPECIALTY ELECTRONIC MATERIALS US, INC. encourages and expects you to read and
understand the entire (M)SDS, as there is important information throughout the document. We expect
you to follow the precautions identified in this document unless your use conditions would necessitate
other appropriate methods or actions.

1. IDENTIFICATION
Product name: FROTH-PAK ISO INT AF HFC

Recommended use of the chemical and restrictions on use
Identified uses: For industrial use. Component(s) for the manufacture of urethane polymers. We
recommend that you use this product in a manner consistent with the listed use. If your intended use is
not consistent with the stated use, please contact your sales or technical service representative.

COMPANY IDENTIFICATION
DDP SPECIALTY ELECTR ONIC MATERIALS US,
INC.
400 ARCOLA ROAD
COLLEGEVILLE PA 19426-2914
UNITED STATES

Customer Information Number: 800-258-2436
SDSQuestion@dow.com

EMERGENCY TELEPHONE NUMBER
24-Hour Emergency Contact: 1 800 424 9300
Local Emergency Contact: 800-424-9300

2. HAZARDS IDENTIFICATION
Hazard classification
This material is hazardous under the criteria of the Federal OSHA Hazard Communication Standard
29CFR 1910.1200.
Gases under pressure – Liquefied gas
Acute toxicity – Category 4 – Inhalation
Skin irritation – Category 2
Eye irritation – Category 2B
Respiratory sensitisation – Category 1
Skin sensitisation – Category 1
Specific target organ toxicity – single exposure – Category 3
Specific target organ toxicity – repeated exposure – Category 2 – Inhalation

Label elements
Hazard pictograms

Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018

Page 2 of 16

Signal word: DANGER!

Hazards
Contains gas under pressure; may explode if heated.
Causes skin and eye irritation.
May cause an allergic skin reaction.
Harmful if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause respiratory irritation.
May cause damage to organs (Respiratory Tract) through prolonged or repeated exposure if inhaled.

Precautionary statements
Prevention
Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
Wash skin thoroughly after handling.
Use only outdoors or in a well-ventilated area.
Contaminated work clothing should not be allowed out of the workplace.
Wear protective gloves.
In case of inadequate ventilation wear respiratory protection.

Response
IF ON SKIN: Wash with plenty of soap and water.
IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON
CENTER/doctor if you feel unwell.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if
present and easy to do. Continue rinsing.
If skin irritation or rash occurs: Get medical advice/ attention.
If eye irritation persists: Get medical advice/ attention.
If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
Take off contaminated clothing and wash before reuse.

Storage
Store in a well-ventilated place. Keep container tightly closed.
Store locked up.
Protect from sunlight. Store in a well-ventilated place.

Disposal
Dispose of contents/ container to an approved waste disposal plant.

Other hazards
No data available

3. COMPOSITION/INFORMATION ON INGREDIENTS

Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018

Page 3 of 16

This product is a mixture.
Component CASRN Concentration

Diphenylmethane Diisocyanate, isomers and
homologues
9016-87-9 >= 60.0 – <= 100.0 % 4,4'-Methylenediphenyl diisocyanate 101-68-8 30.0 - <= 60.0 % 1,1,1,2-Tetrafluoroethane 811-97-2 >= 5.0 – <= 10.0 % 4. FIRST AID MEASURES Description of first aid measures General advice: First Aid responders should pay attention to self-protection and use the recommended protective clothing (chemical resistant gloves, splash protection). If potential for exposure exists refer to Section 8 for specific personal protective equipment. Inhalation: Move person to fresh air. If not breathing, give artificial respiration; if by mouth to mouth use rescuer protection (pocket mask, etc). If breathing is difficult, oxygen should be administered by qualified personnel. Call a physician or transport to a medical facility. Skin contact: Remove material from skin immediately by washing with soap and plenty of water. Remove contaminated clothing and shoes while washing. Seek medical attention if irritation persists. Wash clothing before reuse. An MDI skin decontamination study demonstrated that cleaning very soon after exposure is important, and that a polyglycol-based skin cleanser or corn oil may be more effective than soap and water. Discard items which cannot be decontaminated, including leather articles such as shoes, belts and watchbands. Suitable emergency safety shower facility should be available in work area. Eye contact: Immediately flush eyes with water; remove contact lenses, if present, after the first 5 minutes, then continue flushing eyes for at least 15 minutes. Obtain medical attention without delay, preferably from an ophthalmologist. Suitable emergency eye wash facility should be immediately available. Ingestion: If swallowed, seek medical attention. Do not induce vomiting unless directed to do so by medical personnel. Most important symptoms and effects, both acute and delayed: Aside from the information found under Description of first aid measures (above) and Indication of immediate medical attention and special treatment needed (below), any additional important symptoms and effects are described in Section 11: Toxicology Information. Indication of any immediate medical attention and special treatment needed Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 4 of 16 Notes to physician: Maintain adequate ventilation and oxygenation of the patient. May cause respiratory sensitization or asthma-like symptoms. Bronchodilators, expectorants and antitussives may be of help. Treat bronchospasm with inhaled beta2 agonist and oral or parenteral corticosteroids. Respiratory symptoms, including pulmonary edema, may be delayed. Persons receiving significant exposure should be observed 24-48 hours for signs of respiratory distress. If you are sensitized to diisocyanates, consult your physician regarding working with other respiratory irritants or sensitizers. Exposure may increase "myocardial irritability". Do not administer sympathomimetic drugs such as epinephrine unless absolutely necessary. Treatment of exposure should be directed at the control of symptoms and the clinical condition of the patient. Excessive exposure may aggravate preexisting asthma and other respiratory disorders (e.g. emphysema, bronchitis, reactive airways dysfunction syndrome). 5. FIREFIGHTING MEASURES Suitable extinguishing media: Water fog or fine spray. Dry chemical fire extinguishers. Carbon dioxide fire extinguishers. Foam. Alcohol resistant foams (ATC type) are preferred. General purpose synthetic foams (including AFFF) or protein foams may function, but will be less effective. Unsuitable extinguishing media: Do not use direct water stream. May spread fire. Special hazards arising from the substance or mixture Hazardous combustion products: During a fire, smoke may contain the original material in addition to combustion products of varying composition which may be toxic and/or irritating. Combustion products may include and are not limited to: Nitrogen oxides. Isocyanates. Hydrogen cyanide. Carbon monoxide. Carbon dioxide. Hydrogen halides. Halogenated hydrocarbons. Unusual Fire and Explosion Hazards: Some components of this product will burn in a fire situation. Product reacts with water. Reaction may produce heat and/or gases. This reaction may be violent. Container may rupture from gas generation in a fire situation. Blowing agent vaporizes quickly at room temperature. Violent steam generation or eruption may occur upon application of direct water stream to hot liquids. Dense smoke is produced when product burns. Advice for firefighters Fire Fighting Procedures: Keep people away. Isolate fire and deny unnecessary entry. Stay upwind. Keep out of low areas where gases (fumes) can accumulate. Water is not recommended, but may be applied in large quantities as a fine spray when other extinguishing agents are not available. Do not use direct water stream. May spread fire. Fight fire from protected location or safe distance. Consider the use of unmanned hose holders or monitor nozzles. Immediately withdraw all personnel from the area in case of rising sound from venting safety device or discoloration of the container. Move container from fire area if this is possible without hazard. Use water spray to cool fire-exposed containers and fire-affected zone until fire is out. Contain fire water run-off if possible. Fire water run- off, if not contained, may cause environmental damage. Review the "Accidental Release Measures" and the "Ecological Information" sections of this (M)SDS. Special protective equipment for firefighters: Wear positive-pressure self-contained breathing apparatus (SCBA) and protective fire fighting clothing (includes fire fighting helmet, coat, trousers, boots, and gloves). Avoid contact with this material during fire fighting operations. If contact is likely, change to full chemical resistant fire fighting clothing with self-contained breathing apparatus. If this is not available, wear full chemical resistant clothing with self-contained breathing apparatus and fight fire from a remote location. For protective equipment in post-fire or non-fire clean-up situations, refer to the relevant sections. Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 5 of 16 6. ACCIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures: Isolate area. Keep unnecessary and unprotected personnel from entering the area. Refer to section 7, Handling, for additional precautionary measures. Keep personnel out of low areas. Keep personnel out of confined or poorly ventilated areas. Keep upwind of spill. Ventilate area of leak or spill. Confined space entry procedures must be followed before entering the area. See Section 10 for more specific information. Spilled material may cause a slipping hazard. Use appropriate safety equipment. For additional information, refer to Section 8, Exposure Controls and Personal Protection. Environmental precautions: Prevent from entering into soil, ditches, sewers, waterways and/or groundwater. See Section 12, Ecological Information. Methods and materials for containment and cleaning up: Contain spilled material if possible. Absorb with materials such as: Dirt. Vermiculite. Sand. Clay. Do NOT use absorbent materials such as: Cement powder (Note: may generate heat). Collect in suitable and properly labeled open containers. Isolate area until gas has dispersed. Apply vapor suppression foams until spill can be cleaned up. Knock down and dilute vapors with water fog or spray. See Section 13, Disposal Considerations, for additional information. 7. HANDLING AND STORAGE Precautions for safe handling: Avoid contact with eyes, skin, and clothing. Avoid prolonged or repeated contact with skin. Wash thoroughly after handling. Avoid breathing vapor. Use with adequate ventilation. This material is hygroscopic in nature. Keep container closed. Do not enter confined spaces unless adequately ventilated. See Section 8, EXPOSURE CONTROLS AND PERSONAL PROTECTION. Spills of these organic materials on hot fibrous insulations may lead to lowering of the autoignition temperatures possibly resulting in spontaneous combustion. Conditions for safe storage: Store in a dry place. Avoid prolonged exposure to heat and air. Protect from atmospheric moisture. Blowing agent may migrate from product and accumulate in some storage situations. Elevated temperatures can cause pressure buildup in closed containers due to the release of blowing agents. Store in the following material(s): Carbon steel. Stainless steel. Polypropylene. Polyethylene-lined container. Teflon. Glass-lined container. Aluminum. Plasite 3066 lined container. Plasite 3070 lined container. 316 stainless steel. Do not store product contaminated with water to prevent potential hazardous reaction. See Section 10 for more specific information. Storage stability Storage temperature: Storage Period: 15 - 25 C (59 - 77 F) 12 Month Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 6 of 16 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Control parameters If exposure limits exist, they are listed below. If no exposure limits are displayed, then no values are applicable. Component Regulation Type of listing Value/Notation 4,4'-Methylenediphenyl diisocyanate Dow IHG TWA 0.005 ppm Dow IHG STEL 0.02 ppm ACGIH TWA 0.005 ppm OSHA Z-1 C 0.2 mg/m3 0.02 ppm 1,1,1,2-Tetrafluoroethane US WEEL TWA 1,000 ppm Exposure controls Engineering controls: Use only with adequate ventilation. Local exhaust ventilation may be necessary for some operations. Provide general and/or local exhaust ventilation to control airborne levels below the exposure guidelines. Exhaust systems should be designed to move the air away from the source of vapor/aerosol generation and people working at this point. The odor and irritancy of this material are inadequate to warn of excessive exposure. Individual protection measures Eye/face protection: Use chemical goggles. Skin protection Hand protection: Use gloves chemically resistant to this material. Examples of preferred glove barrier materials include: Butyl rubber. Chlorinated polyethylene. Polyethylene. Ethyl vinyl alcohol laminate ("EVAL"). Examples of acceptable glove barrier materials include: Neoprene. Nitrile/butadiene rubber ("nitrile" or "NBR"). Polyvinyl chloride ("PVC" or "vinyl"). Viton. NOTICE: The selection of a specific glove for a particular application and duration of use in a workplace should also take into account all relevant workplace factors such as, but not limited to: Other chemicals which may be handled, physical requirements (cut/puncture protection, dexterity, thermal protection), potential body reactions to glove materials, as well as the instructions/specifications provided by the glove supplier. Other protection: Use protective clothing chemically resistant to this material. Selection of specific items such as face shield, boots, apron, or full body suit will depend on the task. Respiratory protection: Atmospheric levels should be maintained below the exposure guideline. When atmospheric levels may exceed the exposure guideline, use an approved air- purifying respirator equipped with an organic vapor sorbent and a particle filter. For situations where the atmospheric levels may exceed the level for which an air-purifying respirator is effective, use a positive-pressure air-supplying respirator (air line or self-contained breathing apparatus). For emergency response or for situations where the atmospheric level is unknown, use an approved positive-pressure self-contained breathing apparatus or positive- pressure air line with auxiliary self-contained air supply. The following should be effective types of air-purifying respirators: Organic vapor cartridge with a particulate pre-filter. Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 7 of 16 9. PHYSICAL AND CHEMICAL PROPERTIES Appearance Physical state Liquefied gas Color brown Odor musty Odor Threshold 0.4 ppm Based on Literature for MDI. Odor is inadequate warning of excessive exposure. pH Not applicable Melting point/range No test data available Freezing point No test data available Boiling point (760 mmHg) No test data available Flash point closed cup Gas Evaporation Rate (Butyl Acetate = 1) No test data available Flammability (solid, gas) No data available Lower explosion limit No test data available Upper explosion limit No test data available Vapor Pressure 1,551.3 kN/m2 at 54 C (129 F) Container is under pressure. Relative Vapor Density (air = 1) No test data available Relative Density (water = 1) 1.24 at 25 C (77 F) / 25 C Estimated. Water solubility insoluble, reacts, evolution of CO2 Partition coefficient: n- octanol/water No data available Auto-ignition temperature No test data available Decomposition temperature No test data available Kinematic Viscosity No test data available Explosive properties Not explosive Oxidizing properties No Molecular weight No test data available NOTE: The physical data presented above are typical values and should not be construed as a specification. 10. STABILITY AND REACTIVITY Reactivity: No data available Chemical stability: Stable under recommended storage conditions. See Storage, Section 7. Possibility of hazardous reactions: Can occur. Elevated temperatures can cause hazardous polymerization. Polymerization can be catalyzed by: Strong bases. Water. Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 8 of 16 Conditions to avoid: Exposure to elevated temperatures can cause product to decompose. Elevated temperatures can cause pressure buildup in closed containers due to the release of blowing agents. Generation of gas during decomposition can cause pressure in closed systems. Pressure build-up can be rapid. Avoid moisture. Material reacts slowly with water, releasing carbon dioxide which can cause pressure buildup and rupture of closed containers. Elevated temperatures accelerate this reaction. Incompatible materials: Avoid contact with: Acids. Alcohols. Amines. Water. Ammonia. Bases. Metal compounds. Moist air. Strong oxidizers. Diisocyanates react with many materials and the rate of reaction increases with temperature as well as increased contact; these reactions can become violent. Contact is increased by stirring or if the other material mixes with the diisocyanate. Diisocyanates are not soluble in water and sink to the bottom, but react slowly at the interface. The reaction forms carbon dioxide gas and a layer of solid polyurea. Reaction with water will generate carbon dioxide and heat. Avoid contact with metals such as: Aluminum. Zinc. Brass. Tin. Copper. Galvanized metals. Avoid contact with absorbent materials such as: Moist organic absorbents. Avoid unintended contact with polyols. The reaction of polyols and isocyanates generate heat. Hazardous decomposition products: Decomposition products depend upon temperature, air supply and the presence of other materials. Gases are released during decomposition. 11. TOXICOLOGICAL INFORMATION Toxicological information appears in this section when such data is available. Acute toxicity Acute oral toxicity Low toxicity if swallowed. Small amounts swallowed incidentally as a result of normal handling operations are not likely to cause injury; however, swallowing larger amounts may cause injury. As product: Single dose oral LD50 has not been determined. LD50, Rat, > 2,000 mg/kg Estimated.

Acute dermal toxicity
Prolonged skin contact is unlikely to result in absorption of harmful amounts.

As product: The dermal LD50 has not been determined.
LD50, Rabbit, > 2,000 mg/kg Estimated.

Acute inhalation toxicity
In confined or poorly ventilated areas, vapor can easily accumulate and can cause
unconsciousness and death due to displacement of oxygen. Excessive exposure may cause
irritation to upper respiratory tract (nose and throat) and lungs. May cause pulmonary edema
(fluid in the lungs.) Effects may be delayed. Decreased lung function has been associated
with overexposure to isocyanates. Excessive exposure may increase sensitivity to
epinephrine and increase myocardial irritability (irregular heartbeats). May cause central
nervous system effects. Symptoms of excessive exposure may be anesthetic or narcotic
effects; dizziness and drowsiness may be observed.
As product: The LC50 has not been determined.

Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018

Page 9 of 16

Skin corrosion/irritation
Prolonged contact may cause skin irritation with local redness.
May stain skin.

Serious eye damage/eye irritation
May cause moderate eye irritation.
May cause slight temporary corneal injury.

Sensitization
Skin contact may cause an allergic skin reaction.
Animal studies have shown that skin contact with isocyanates may play a role in respiratory
sensitization.

May cause allergic respiratory reaction.
MDI concentrations below the exposure guidelines may cause allergic respiratory reactions in
individuals already sensitized.
Asthma-like symptoms may include coughing, difficult breathing and a feeling of tightness in the chest.
Occasionally, breathing difficulties may be life threatening.

Specific Target Organ Systemic Toxicity (Single Exposure)
Contains component(s) which are classified as specific target organ toxicant, single exposure,
category 3.

Specific Target Organ Systemic Toxicity (Repeated Exposure)
Tissue injury in the upper respiratory tract and lungs has been observed in laboratory animals after
repeated excessive exposures to MDI/polymeric MDI aerosols.

Carcinogenicity
Lung tumors have been observed in laboratory animals exposed to respirable aerosol droplets of
MDI/Polymeric MDI (6 mg/m3) for their lifetime. Tumors occurred concurrently with respiratory
irritation and lung injury. Current exposure guidelines are expected to protect against these effects
reported for MDI.

Teratogenicity
In laboratory animals, MDI/polymeric MDI did not cause birth defects; other fetal effects occurred only
at high doses which were toxic to the mother. Contains component(s) which did not cause birth
defects in animals; other fetal effects occurred only at doses toxic to the mother.

Reproductive toxicity
No relevant data found.

Mutagenicity
Genetic toxicity data on MDI are inconclusive. MDI was weakly positive in some in vitro studies; other
in vitro studies were negative. Animal mutagenicity studies were predominantly negative.

Aspiration Hazard
Based on physical properties, not likely to be an aspiration hazard.

COMPONENTS INFLUENCI NG TOXICOLOGY:

Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018

Page 10 of 16

Diphenylmethane Diisocyanate, isomers and homologues
Acute inhalation toxicity
LC50, Rat, 4 Hour, dust/mist, 0.49 mg/l

For similar material(s): 4,4′-Methylenediphenyl diisocyanate (CAS 101-68-8). LC50, Rat, 1
Hour, Aerosol, 2.24 mg/l

For similar material(s): 2,4′-Diphenylmethane diisocyanate (CAS 5873-54-1). LC50, Rat, 4
Hour, Aerosol, 0.387 mg/l

4,4′-Methylenediphenyl diisocyanate
Acute inhalation toxicity
LC50, Rat, 1 Hour, dust/mist, 2.24 mg/l

1,1,1,2-Tetrafluoroethane
Acute inhalation toxicity
LC50, Rat, 4 Hour, vapour, > 1,500 mg/l

12. ECOLOGICAL INFORMATION

Ecotoxicological information appears in this section when such data is available.

Toxicity

Diphenylmethane Diisocyanate, isomers and homologues
Acute toxicity to fish
The measured ecotoxicity is that of the hydrolyzed product, generally under conditions
maximizing production of soluble species.
Material is practically non-toxic to aquatic organisms on an acute basis
(LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested).
Based on information for a similar material:
LC50, Danio rerio (zebra fish), static test, 96 Hour, > 1,000 mg/l, OECD Test Guideline 203 or
Equivalent

Acute toxicity to aquatic invertebrates
Based on information for a similar material:
EC50, Daphnia magna (Water flea), static test, 24 Hour, > 1,000 mg/l, OECD Test Guideline
202 or Equivalent

Acute toxicity to algae/aquatic plants
Based on information for a similar material:
NOEC, Desmodesmus subspicatus (green algae), static test, 72 Hour, Growth rate inhibition,
1,640 mg/l, OECD Test Guideline 201 or Equivalent

Toxicity to bacteria
Based on information for a similar material:
EC50, activated sludge, static test, 3 Hour, Respiration rates., > 100 mg/l

Toxicity to soil-dwelling organisms

Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018

Page 11 of 16

EC50, Eisenia fetida (earthworms), Based on information for a similar material:, 14 d, > 1,000
mg/kg

Toxicity to terrestrial plants
EC50, Avena sativa (oats), Growth inhibition, 1,000 mg/l
EC50, Lactuca sativa (lettuce), Growth inhibition, 1,000 mg/l

4,4′-Methylenediphenyl diisocyanate
Acute toxicity to fish
The measured ecotoxicity is that of the hydrolyzed product, generally under conditions
maximizing production of soluble species.
Material is practically non-toxic to aquatic organisms on an acute basis
(LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested).
Based on information for a similar material:
LC50, Danio rerio (zebra fish), static test, 96 Hour, > 1,000 mg/l, OECD Test Guideline 203 or
Equivalent

Acute toxicity to aquatic invertebrates
Based on information for a similar material:
EC50, Daphnia magna (Water flea), static test, 24 Hour, > 1,000 mg/l, OECD Test Guideline
202 or Equivalent

Acute toxicity to algae/aquatic plants
Based on information for a similar material:
NOEC, Desmodesmus subspicatus (green algae), static test, 72 Hour, Growth rate inhibition,
1,640 mg/l, OECD Test Guideline 201 or Equivalent

Toxicity to bacteria
Based on information for a similar material:
EC50, activated sludge, static test, 3 Hour, Respiration rates., > 100 mg/l

Toxicity to soil-dwelling organisms
EC50, Eisenia fetida (earthworms), Based on information for a similar material:, 14 d, > 1,000
mg/kg

Toxicity to terrestrial plants
EC50, Avena sativa (oats), Growth inhibition, 1,000 mg/l
EC50, Lactuca sativa (lettuce), Growth inhibition, 1,000 mg/l

1,1,1,2-Tetrafluoroethane
Acute toxicity to fish
Material is practically non-toxic to aquatic organisms on an acute basis
(LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested).
LC50, Oncorhynchus mykiss (rainbow trout), semi-static test, 96 Hour, 450 mg/l

Acute toxicity to aquatic invertebrates
EC50, Daphnia magna (Water flea), 48 Hour, 980 mg/l

Toxicity to bacteria
EC50, Pseudomonas putida, static test, 6 Hour, Growth inhibition, > 730 mg/l

Persistence and degradability

Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018

Page 12 of 16

Diphenylmethane Diisocyanate, isomers and homologues
Biodegradability: In the aquatic and terrestrial environment, material reacts with water
forming predominantly insoluble polyureas which appear to be stable. In the atmospheric
environment, material is expected to have a short tropospheric half-life, based on calculations
and by analogy with related diisocyanates.
10-day Window: Not applicable
Biodegradation: 0 %
Exposure time: 28 d
Method: OECD Test Guideline 302C or Equivalent

4,4′-Methylenediphenyl diisocyanate
Biodegradability: In the aquatic and terrestrial environment, material reacts with water
forming predominantly insoluble polyureas which appear to be stable. In the atmospheric
environment, material is expected to have a short tropospheric half-life, based on calculations
and by analogy with related diisocyanates.
10-day Window: Not applicable
Biodegradation: 0 %
Exposure time: 28 d
Method: OECD Test Guideline 302C or Equivalent

1,1,1,2-Tetrafluoroethane
Biodegradability: Material is expected to biodegrade very slowly (in the environment). Fails
to pass OECD/EEC tests for ready biodegradability.
10-day Window: Fail
Biodegradation: 4 %
Exposure time: 28 d
Method: OECD Test Guideline 301D or Equivalent

Theoretical Oxygen Demand: 0.47 mg/mg

Photodegradation
Test Type: Half-life (indirect photolysis)
Sensitization: OH radicals
Atmospheric half-life: 1,700 d
Method: Estimated.

Bioaccumulative potential

Diphenylmethane Diisocyanate, isomers and homologues
Bioaccumulation: Bioconcentration potential is low (BCF < 100 or Log Pow < 3). Reacts with water. In the aquatic and terrestrial environment, movement is expected to be limited by its reaction with water forming predominantly insoluble polyureas. Bioconcentration factor (BCF): 92 Cyprinus carpio (Carp) 28 d 4,4'-Methylenediphenyl diisocyanate Bioaccumulation: Bioconcentration potential is low (BCF < 100 or Log Pow < 3). Reacts with water. In the aquatic and terrestrial environment, movement is expected to be limited by its reaction with water forming predominantly insoluble polyureas. Bioconcentration factor (BCF): 92 Cyprinus carpio (Carp) 28 d 1,1,1,2-Tetrafluoroethane Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 13 of 16 Bioaccumulation: Bioconcentration potential is low (BCF < 100 or Log Pow < 3). Partition coefficient: n-octanol/water(log Pow): 1.68 Estimated. Mobility in soil Diphenylmethane Diisocyanate, isomers and homologues In the aquatic and terrestrial environment, movement is expected to be limited by its reaction with water forming predominantly insoluble polyureas. 4,4'-Methylenediphenyl diisocyanate In the aquatic and terrestrial environment, movement is expected to be limited by its reaction with water forming predominantly insoluble polyureas. 1,1,1,2-Tetrafluoroethane Potential for mobility in soil is high (Koc between 50 and 150). Partition coefficient (Koc): 97 Estimated. 13. DISPOSAL CONSIDERATIONS Disposal methods: DO NOT DUMP INTO ANY SEWERS, ON THE GROUND, OR INTO ANY BODY OF WATER. All disposal practices must be in compliance with all Federal, State/Provincial and local laws and regulations. Regulations may vary in different locations. Waste characterizations and compliance with applicable laws are the responsibility solely of the waste generator. AS YOUR SUPPLIER, WE HAVE NO CONTROL OVER THE MANAGEMENT PRACTICES OR MANUFACTURING PROCESSES OF PARTIES HANDLING OR US ING THIS MATERIAL. THE INFORMATION PRESENTED HERE PERTAINS ONLY TO THE PRODUCT AS SHIPPED IN ITS INTENDED CONDITION AS DESCRIBED IN MSDS SECTION: Composition Information. FOR UNUSED & UNCONTAMINATED PRODUCT, the preferred options include sending to a licensed, permitted: Recycler. Reclaimer. Incinerator or other thermal destruction device. For additional information, refer to: Handling & Storage Information, MSDS Section 7 Stability & Reactivity Information, MSDS Section10 Regulatory Information, MSDS Section 15 14. TRANSPORT INFORMATION DOT Proper shipping name Chemical under pressure, n.o.s.(1,1,1,2-Tetrafluoroethane) UN number UN 3500 Class 2.2 Packing group Reportable Quantity MDI Classification for SEA transport (IMO-IMDG): Proper shipping name CHEMICAL UNDER PRESSURE, N.O.S. (1,1,1,2- Tetrafluoroethane) UN number UN 3500 Class 2.2 Packing group Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 14 of 16 Marine pollutant No Transport in bulk according to Annex I or II of MARPOL 73/78 and the IBC or IGC Code Consult IMO regulations before transporting ocean bulk Classification for AIR transport (IATA/ICAO): Proper shipping name Chemical under pressure, n.o.s.(1,1,1,2-Tetrafluoroethane) UN number UN 3500 Class 2.2 Packing group This information is not intended to convey all specific regulatory or operational requirements/information relating to this product. Transportation classifications may vary by container volume and may be influenced by regional or country variations in regulations. Additional transportation system information can be obtained through an authorized sales or customer service representative. It is the responsibility of the transporting organization to follow all applicable laws, regulations and rules relating to the transportation of the material. 15. REGULATORY INFORMATION Superfund Amendments and Reauthorization Act of 1986 Title III (Emergency Planning and Community Right-to-Know Act of 1986) Sections 311 and 312 Gases under pressure Acute toxicity (any route of exposure) Skin corrosion or irritation Serious eye damage or eye irritation Respiratory or skin sensitisation Specific target organ toxicity (single or repeated exposure) Superfund Amendments and Reauthorization Act of 1986 Title III (Emergency Planning and Community Right-to-Know Act of 1986) Section 313 This product contains the following substances which are subject to the reporting requirements of Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 and which are listed in 40 CFR 372. Components CASRN Diphenylmethane Diisocyanate, isomers and homologues 9016-87-9 4,4'-Methylenediphenyl diisocyanate 101-68-8 Pennsylvania Worker and Community Right-To-Know Act: To the best of our knowledge, this product does not contain chemicals at levels which require reporting under this statute. California Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) This product contains no listed substances known to the State of California to cause cancer, birth defects or other reproductive harm, at levels which would require a warning under the statute. Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 15 of 16 United States TSCA Inventory (TSCA) All components of this product are in compliance with the inventory listing requirements of the U.S. Toxic Substances Control Act (TSCA) Chemical Substance Inventory. 16. OTHER INFORMATION Revision Identification Number: 158170 / A749 / Issue Date: 10/17/2018 / Version: 2.0 Most recent revision(s) are noted by the bold, double bars in left-hand margin throughout this document. Legend ACGIH USA. ACGIH Threshold Limit Values (TLV) C Ceiling Dow IHG Dow Industrial Hygiene Guideline OSHA Z-1 USA. Occupational Exposure Limits (OSHA) - Table Z-1 Limits for Air Contaminants STEL Short term exposure limit TWA Time weighted average US WEEL USA. Workplace Environmental Exposure Levels (WEEL) Full text of other abbreviations AICS - Australian Inventory of Chemical Substances; ASTM - American Society for the Testing of Materials; bw - Body weight; CERCLA - Comprehensive Environmental Response, Compensation, and Liability Act; CMR - Carcinogen, Mutagen or Reproductive Toxicant; DIN - Standard of the German Institute for Standardisation; DOT - Department of Transportation; DSL - Domestic Substances List (Canada); ECx - Concentration associated with x% response; EHS - Extremely Hazardous Substance; ELx - Loading rate associated with x% response; EmS - Emergency Schedule; ENCS - Existing and New Chemical Substances (Japan); ErCx - Concentration associated with x% growth rate response; ERG - Emergency Response Guide; GHS - Globally Harmonized System; GLP - Good Laboratory Practice; HMIS - Hazardous Materials Identification System; IARC - International Agency for Research on Cancer; IATA - International Air Transport Association; IBC - International Code for the Construction and Equipment of Ships carrying Dangerous Chemicals in Bulk; IC50 - Half maximal inhibitory concentration; ICAO - International Civil Aviation Organization; IECSC - Inventory of Existing Chemical Substances in China; IMDG - International Maritime Dangerous Goods; IMO - International Maritime Organization; ISHL - Industrial Safety and Health Law (Japan); ISO - International Organisation for Standardization; KECI - Korea Existing Chemicals Inventory; LC50 - Lethal Concentration to 50 % of a test population; LD50 - Lethal Dose to 50% of a test population (Median Lethal Dose); MARPOL - International Convention for the Prevention of Pollution from Ships; MSHA - Mine Safety and Health Administration; n.o.s. - Not Otherwise Specified; NFPA - National Fire Protection Association; NO(A)EC - No Observed (Adverse) Effect Concentration; NO(A)EL - No Observed (Adverse) Effect Level; NOELR - No Observable Effect Loading Rate; NTP - National Toxicology Program; NZIoC - New Zealand Inventory of Chemicals; OECD - Organization for Economic Co-operation and Development; OPPTS - Office of Chemical Safety and Pollution Prevention; PBT - Persistent, Bioaccumulative and Toxic substance; PICCS - Philippines Inventory of Chemicals and Chemical Substances; (Q)SAR - (Quantitative) Structure Activity Relationship; RCRA - Resource Conservation and Recovery Act; REACH - Regulation (EC) No 1907/2006 of the European Product name: FROTH-PAK ISO INT AF HFC Issue Date: 10/17/2018 Page 16 of 16 Parliament and of the Council concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals; RQ - Reportable Quantity; SADT - Self-Accelerating Decomposition Temperature; SARA - Superfund Amendments and Reauthorization Act; SDS - Safety Data Sheet; TCSI - Taiwan Chemical Substance Inventory; TSCA - Toxic Substances Control Act (United States); UN - United Nations; UNRTDG - United Nations Recommendations on the Transport of Dangerous Goods; vPvB - Very Persistent and Very Bioaccumulative Information Source and References This SDS is prepared by Product Regulatory Services and Hazard Communications Groups from information supplied by internal references within our company. DDP SPECIALTY ELECTRONIC MATERIALS US, INC. urges each customer or recipient of this (M)SDS to study it carefully and consult appropriate expertise, as necessary or appropriate, to become aware of and understand the data contained in this (M)SDS and any hazards associated with the product. The information herein is provided in good faith and believed to be accurate as of the effective date shown above. However, no warranty, express or implied, is given. Regulatory requirements are subject to change and may differ between various locations. It is the buyer's/user's responsibility to ensure that his activities comply with all federal, state, provincial or local laws. The information presented here pertains only to the product as shipped. Since conditions for use of the product are not under the control of the manufacturer, it is the buyer's/user's duty to determine the conditions necessary for the safe use of this product. Due to the proliferation of sources for information such as manufacturer-specific (M)SDSs, we are not and cannot be responsible for (M)SDSs obtained from any source other than ourselves. If you have obtained an (M)SDS from another source or if you are not sure that the (M)SDS you have is current, please contact us for the most current version. US

2511096259_SDS.pdf

by | Sep 27, 2025

PAGE 1
THE DOW CHEMICAL COMPANY
SALES SPECIFICATION

Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

Date Printed: 2019-10-07

Name: FROTH-PAK 650BF HFC Class A Spray Polyurethane Foam Kit

Specification Number: 000000422573

Shelf Life
Container
Type
Conditions of
Handling
Conditions of
Storage
Shelf
Life
Deterioration
Characteristics

450
Days

Government and Industry Standards
UL Listed

Final Testing Requirements
Test and Test Condition Limit Unit Method Note

Re-roll Pressure Iso 220 235 psig ASTM
D3070

Re-roll Pressure Polyol 155 170 psig ASTM
D3070

READ PRECAUTIONARY INFORMATION AND MATERIAL SAFETY SHEETS. THIS PRODUCT IS SHIPPED IN
COMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS REGARDING CLASSIFICATION, PACKAGING,
SHIPPING AND LABELING.

LAST PAGE
Effective Date: 2019-07-01
Supersedes Date: 2017-05-17

24WF200_SDS.pdf

by | Sep 27, 2025

COMPOSITION MATERIALS CO., INC. 249 PEPES FARM RD, MILFORD, CT 06460 (203) 874-6500
MATERIAL SAFETY DATA SHEET

Rev. Jan. 2012
Page 1 of 4 pages

1. PRODUCT AND COMPANY IDENTIFICATION

Product Name: WALNUT SHELL GRIT & FLOUR

Chemical Family: Walnut Shell (Organic)

Composition Materials Co., Inc. 249 Pepes Farm Road – Milford, CT 06460
Phone – 203-874-6500 Fax – 203-874-6505

2. COMPOSITION/INFORMATION ON INGREDIENTS

Natural Walnut Shell

Hazardous Ingredients: None

3. HAZARDS IDENTIFICATION

Material is light brown with no odor. Grit is granular, and flour is powdery.
Avoid creating airborne dust. Avoid ignition sources. Provide ventilation.
Avoid breathing dust. Spilled material can be slippery and cause falls if
walked on.

Potential Health Effects

EYE: Solid or dusts may cause irritation or scratch the surface of the eye.
SKIN: N/A
INGESTION: N/A
INHALATION: Potential respiratory tract irritation.
Chronic Health Effects: None known.

SARA: This material is not considered hazardous.

COMPOSITION MATERIALS CO., INC. 249 PEPES FARM RD, MILFORD, CT 06460 (203) 874-6500

MSDS – WALNUT SHELL GRIT & FLOUR Page 2 of 4

4. FIRST AID MEASURES

EYES: Flush with water.

SKIN: Wash thoroughly with soap and water.

INGESTION: N/A

INHALATION: Remove to fresh air. Call physician if irritation persists.

5. FIRE FIGHTING MEASURES

FLAMMABLE PROPERTIES: FLASH POINT: 380 F

FLAMMABLE LIMITS: 470 F

HAZARDOUS COMBUSTION PRODUCTS : None

EXTINGUISHING MEDIA: Water

Unusual Fire and Explosion Hazards: None. If improperly handled, stored,
and/or exposed to an ignition source, this material may burn.

6. ACCIDENTAL RELEASE MEASURES

Sweep up and place in appropriate disposal container. Spilled material can be a
slipping hazard. Eliminate flames, sparks, excessive temperatures.

7. HANDLING AND STORAGE

HANDLING: Avoid contact with eyes. Use in a well-ventilated area.

STORAGE: Store in closed, properly labeled containers in a cool, ventilated
area. Keep away from heat, open flames.

COMPOSITION MATERIALS CO., INC. 249 PEPES FARM RD, MILFORD, CT 06460 (203) 874-6500
MSDS – WALNUT SHELL GRIT & FLOUR Page 3 of 4

8. EXPOSURE CONTROLS/PERSONAL PROTECTION

ENGINEERING CONTROLS : Local exhaust – nuisance dust levels.

RESPIRATORY PROTECTION : N/A

SKIN PROTECTION: N/A

EYE PROTECTION: Safety glasses, goggles and/or a face shield

OTHER PROTECTIVE EQUIPMENT : None necessary.

9. PHYSICAL AND CHEMICAL PROPERTIES

BOILING POINT: N/A
MELTING POINT: N/A
VAPOR PRESSURE : N/A
VAPOR DENSITY: N/A
SOLUBILITY IN WATER: N/A
EVAPORATION RATE : N/A
SPECIFIC GRAVITY (H
2O=1): 1.2 – 1.35
pH: 4 to 5 @ 25 C
ODOR: No Odor
APPEARANCE: Granular or powdery, light brown.

10. STABILITY AND REACTIVITY

CHEMICAL STABILITY(CONDITIONS TO AVOID):Excessive heat, ignition
sources.
INCOMPATIBILITY: None known.
HAZARDOUS DECOMPOSITION PRODUCTS : None.
HAZARDOUS POLYMERIZATION : Will not Occur.
STABILITY: Stable

11. TOXICOLOGICAL INFORMATION

Toxic Substance Control Act (TSCA): Walnut shell is an organic product and not
subject to TSCA requirements.

COMPOSITION MATERIALS CO., INC. 249 PEPES FARM RD, MILFORD, CT 06460 (203) 874-6500
MSDS – WALNUT SHELL GRIT & FLOUR Page 4 of 4

12. ECOLOGICAL INFORMATION

Non-hazardous. Always comply with Federal, State and Local environmental
regulations.

13. DISPOSAL CONSIDERATIONS

Dispose as solid waste in sanitary landfill according to Federal, State and
Local regulations.

14. TRANSPORT INFORMATION

DOT: Not Regulated. NMF CLASSIFICATION: Class 55 – Item 175480

15. REGULATORY INFORMATION

N/A

16. OTHER INFORMATION

The information in this MSDS was obtained from sources we believe are reliable. However, it is
provided without any representation or warranty, expressed or implied, regarding accuracy or
correctness. The conditions or methods of handling, storage, use and disposal of the product are
beyond our control and may be beyond our knowledge. For this and other reasons, we do not
assume responsibility and expressly disclaim liability for loss, damage or expense arising out of
or in any way connected with the handling, storage, use or disposal of the product.

24VIC1515_SDS.pdf

by | Sep 27, 2025

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Issue date: 9/11/2012 Revision date: 5/13/2021 Supersedes: 3/18/2015 Version: 2.1

5/13/2021 (Revision date) EN (English US) 1/10

SECTION 1: Identification
1.1. Identification
Product form : Mixture
Product name : VICRON

15-15, VICRON

25-11
Product code : C-MS-AT-3000ADVIC1515
1.2. Recommended use and restrictions on use
Use of the substance/mixture : Mineral additive
1.3. Supplier
Specialty Minerals Inc.,
260 Columbia Street,
Adams,
MA 01220
USA
Telephone: 1-877-684-7627
1.4. Emergency telephone number
Emergency number : +1 413-743-0591 / +1 760-476-3962
3E Global Emergency Response Services. Access code: 333336 (if you mention SDS name and
company name-you don t need the access code)
SECTION 2: Hazard(s) identification
2.1. Classification of the substance or mixture
GHS US classification
Carcinogenicity Category 1A H350 May cause cancer (Inhalation)
Full text of H statements : see section 16
2.2. GHS Label elements, including precautionary statements
GHS US labeling
Hazard pictograms (GHS US) :

Signal word (GHS US) : Danger
Hazard statements (GHS US) : H350 – May cause cancer (Inhalation)
Precautionary statements (GHS US) : P201 – Obtain special instructions before use.
P202 – Do not handle until all safety precautions have been read and understood.
P260 – Do not breathe dust.
P280 – Wear protective gloves, protective clothing, eye protection.
P308+P313 – If exposed or concerned: Get medical advice/attention.
P405 – Store locked up.
2.3. Other hazards which do not result in classification
Other hazards which do not result in classification : Prolonged and/or massive exposure to respirable crystalline silica-containing dust may cause
silicosis, a nodular pulmonary fibrosis caused by deposition in the lungs of fine respirable
particles of crystalline silica. Dust may cause mechanical irritation of the eyes, skin and upper
respiratory tract.

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 2/10

2.4. Unknown acute toxicity (GHS US)
Not applicable
SECTION 3: Composition/Information on ingredients
3.1. Substances
Not applicable
3.2. Mixtures
Name Product identifier % GHS US classification
Calcium carbonate CAS-No.: 1317-65-3 > 99 Not classified
Quartz CAS-No.: 14808-60-7 0.4 Carc. 1A, H350
STOT SE 3, H335
STOT SE 1, H370
Full text of hazard classes and H-statements : see section 16
SECTION 4: First-aid measures
4.1. Description of first aid measures
First-aid measures general : Never give anything by mouth to an unconscious person. If you feel unwell, seek medical advice
(show the label where possible).
First-aid measures after inhalation : Remove person to fresh air and keep at rest in a position comfortable for breathing. If symptoms
develop obtain medical attention.
First-aid measures after skin contact : Remove affected clothing and wash all exposed skin area with mild soap and water, followed by
warm water rinse. If symptoms develop, obtain medical attention.
First-aid measures after eye contact : Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to
do. Continue rinsing. If symptoms develop, obtain medical attention.
First-aid measures after ingestion : Do NOT induce vomiting. Rinse mouth. Give 100 – 200 ml of water to drink. If symptoms
develop, obtain medical attention.
4.2. Most important symptoms and effects (acute and delayed)
Symptoms/effects : Dust may cause mechanical irritation of the eyes, skin and upper respiratory tract.
Chronic symptoms : May cause cancer (if inhaled).
4.3. Immediate medical attention and special treatment, if necessary
Treat symptomatically.
SECTION 5: Fire-fighting measures
5.1. Suitable (and unsuitable) extinguishing media
Suitable extinguishing media : Use extinguishing media appropriate for surrounding fire.
Unsuitable extinguishing media : None known.
5.2. Specific hazards arising from the chemical
Fire hazard : Not flammable.
Reactivity in case of fire : Calcium carbonate: decomposes on heating. Thermal decomposition generates : Carbon
dioxide. Calcium oxide.
Hazardous decomposition products in case of fire : Carbon dioxide. Calcium oxide.

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 3/10

5.3. Special protective equipment and precautions for fire-fighters
Protection during firefighting : Do not enter fire area without proper protective equipment, including respiratory protection.
SECTION 6: Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
6.1.1. For non-emergency personnel
Emergency procedures : Ventilate area. Avoid dust formation. Do not breathe dust. Avoid contact with skin, eyes and
clothing. Evacuate unnecessary personnel.
6.1.2. For emergency responders
Protective equipment : Wear suitable protective clothing, gloves and eye or face protection. Where excessive dust may
result, wear approved mask.
Emergency procedures : Ventilate area. Avoid dust formation. Do not breathe dust. Avoid contact with skin, eyes and
clothing. Wear independent breathing equipment.
6.2. Environmental precautions
Prevent entry to sewers and public waters. Notify authorities if large amounts of the product enters sewers or public waters.
6.3. Methods and material for containment and cleaning up
For containment : Stop leak, if possible without risk.
Methods for cleaning up : Collect using vacuum cleaner fitted with HEPA filter. – OR -. Sweep or shovel spills into
appropriate container for disposal. Minimize generation of dust. Do not dry sweep dust. Store
away from other materials.
6.4. Reference to other sections
SECTION 8: Exposure controls/personal protection. SECTION 13: Disposal considerations.
SECTION 7: Handling and storage
7.1. Precautions for safe handling
Precautions for safe handling : Obtain special instructions before use. Do not handle until all safety precautions have been read
and understood. Provide appropriate exhaust ventilation at places where dust is formed. Avoid
dust formation. Do not breathe dust. Avoid contact with skin and eyes.
Hygiene measures : Handle in accordance with good industrial hygiene and safety practice. Do not eat, drink or
smoke when using this product. Wash hands and other exposed areas with mild soap and water
before eating, drinking or smoking and when leaving work. Take off contaminated clothing and
wash it before reuse.
7.2. Conditions for safe storage, including any incompatibilities
Storage conditions : Keep only in original container. Store in a dry, cool and well-ventilated place. Keep container
closed when not in use. Store locked up.
Incompatible materials : Acids.

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 4/10

SECTION 8: Exposure controls/personal protection
8.1. Control parameters

Calcium carbonate (1317-65-3)
USA – OSHA – Occupational Exposure Limits
Local name Calcium Carbonate (Limestone; Marble)
OSHA PEL (TWA) (mg/m ) 15 mg/m Total dust
5 mg/m Respirable Fraction
Regulatory reference (US-OSHA) OSHA Annotated Table Z-1
USA – NIOSH – Occupational Exposure Limits
NIOSH REL (TWA) 10 mg/m Total dust
5 mg/m Respirable dust

Quartz (14808-60-7)
USA – ACGIH – Occupational Exposure Limits
Local name Silica crystaline – quartz
ACGIH TWA (mg/m ) 0.025 mg/m (R – Respirable particulate matter)
Remark (ACGIH) TLV

Basis: Pulm fibrosis; lung cancer. Notations: A2 (Suspected Human Carcinogen)
Regulatory reference ACGIH 2021
USA – OSHA – Occupational Exposure Limits
Local name Quartz (Respirable) (Silica: Crystalline)
OSHA PEL (TWA) (mg/m ) 0.05 mg/m [Action level: 0.025 mg/m ]
Remark (OSHA) Table Z-3. For OSHA PEL (TWA): Use formulas: (250 / (%SiO2+5)) for mppcf and (10 mg/m3 /
(%SiO2+2)) for mg/m3. CAS No. source: eCFR Table Z-1.
Regulatory reference (US-OSHA) OSHA Annotated Table Z-3 Mineral Dusts
8.2. Appropriate engineering controls
Appropriate engineering controls : Provide adequate ventilation, including appropriate local extraction, to ensure that occupational
exposure limits are not exceeded. Provide appropriate exhaust ventilation at places where dust
is formed.
Environmental exposure controls : Avoid release to the environment.
8.3. Individual protection measures/Personal protective equipment
Personal protective equipment:
Avoid all unnecessary exposure.

Hand protection:
Wear chemically resistant protective gloves. The exact breakthrough time has to be found out by the manufacturer of the protective gloves and has to
be observed. Gloves should be removed and replaced if there are any signs of degradation or breakthrough.

Eye protection:
Chemical goggles or safety glasses

Skin and body protection:
Long-sleeved protective clothing

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 5/10

Respiratory protection:
Dust mask or respirator

Thermal hazard protection:
Not required for normal conditions of use.
Other information:
Do not eat, drink or smoke during use. Handle in accordance with good industrial hygiene and safety procedures.
SECTION 9: Physical and chemical properties
9.1. Information on basic physical and chemical properties
Physical state : Solid
Appearance : Powder.
Color : White
Odor : Odorless
Odor threshold : No data available
pH : No data available
Melting point : No data available
Freezing point : No data available
Boiling point : No data available
Flash point : No data available
Relative evaporation rate (butyl acetate=1) : No data available
Flammability (solid, gas) : Not flammable.
Vapor pressure : No data available
Relative vapor density at 20 C : No data available
Relative density : 2.71 (Water = 1)
Solubility : Water: Partially soluble
Log Pow : No data available
Auto-ignition temperature : No data available
Decomposition temperature : No data available
Viscosity, kinematic : No data available
Viscosity, dynamic : No data available
Explosion limits : No data available
Explosive properties : Not explosive.
Oxidizing properties : Not oxidizing.
9.2. Other information
No additional information available
SECTION 10: Stability and reactivity
10.1. Reactivity
Stable under recommended handling and storage conditions (see section 7).
10.2. Chemical stability
Stable under recommended handling and storage conditions (see section 7).
10.3. Possibility of hazardous reactions
Contact with acids or strong heating liberates carbon dioxide, sometimes violently.
10.4. Conditions to avoid
Heat. Dust formation.

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 6/10

10.5. Incompatible materials
Acids.
10.6. Hazardous decomposition products
Contact with acids or strong heating liberates carbon dioxide, sometimes violently. Thermal decomposition generates : Calcium oxide.
SECTION 11: Toxicological information
11.1. Information on toxicological effects
Acute toxicity (oral) : Not classified
Acute toxicity (dermal) : Not classified
Acute toxicity (inhalation) : Not classified

Skin corrosion/irritation : Not classified
Serious eye damage/irritation : Not classified
Respiratory or skin sensitization : Not classified
Germ cell mutagenicity : Not classified
Carcinogenicity : May cause cancer (Inhalation).

Quartz (14808-60-7)
IARC group 1 – Carcinogenic to humans

Reproductive toxicity : Not classified

STOT-single exposure : Not classified

Quartz (14808-60-7)
STOT-single exposure May cause respiratory irritation. Causes damage to organs (lungs) (Inhalation).

STOT-repeated exposure : Not classified

Aspiration hazard : Not classified
Viscosity, kinematic : No data available

Potential Adverse human health effects and
symptoms
: Dust may cause mechanical irritation of the eyes, skin and upper respiratory tract. May cause
cancer (if inhaled).
SECTION 12: Ecological information
12.1. Toxicity
Ecology – general : The product is not considered harmful to aquatic organisms or to cause long-term adverse
effects in the environment.
12.2. Persistence and degradability
No additional information available
12.3. Bioaccumulative potential
VICRON

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Bioaccumulative potential No bioaccumulation.
12.4. Mobility in soil
No additional information available
12.5. Other adverse effects
No additional information available

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 7/10

SECTION 13: Disposal considerations
13.1. Disposal methods
Waste disposal recommendations : Dispose in a safe manner in accordance with local/national regulations. Empty containers should
be taken to an approved waste handling site for recycling or disposal.
Additional information : Handle empty containers with care.
Ecology – waste materials : Avoid release to the environment.
SECTION 14: Transport information
In accordance with Department of Transport / Transportation of Dangerous Goods / IMDG / IATA
14.1. UN number
Not regulated for transport
14.2. UN proper shipping name
Proper Shipping Name (DOT) : Not applicable
Proper Shipping Name (TDG) : Not applicable
Proper Shipping Name (IMDG) : Not applicable
Proper Shipping Name (IATA) : Not applicable
14.3. Transport hazard class(es)
DOT
Transport hazard class(es) (DOT) : Not applicable

TDG
Transport hazard class(es) (TDG) : Not applicable

IMDG
Transport hazard class(es) (IMDG) : Not applicable

IATA
Transport hazard class(es) (IATA) : Not applicable
14.4. Packing group
Packing group (DOT) : Not applicable
Packing group (TDG) : Not applicable
Packing group (IMDG) : Not applicable
Packing group (IATA) : Not applicable
14.5. Environmental hazards
Other information : No supplementary information available.
14.6. Special precautions for user
Special transport precautions : No special precautions required

DOT
No data available

TDG
No data available

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 8/10

IMDG
No data available

IATA
No data available
14.7. Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code
Not applicable
SECTION 15: Regulatory information
15.1. US Federal regulations
VICRON

15-15, VICRON

25-11
SARA Section 311/312 Hazard Classes Health hazard – Carcinogenicity

Calcium carbonate (1317-65-3)
Listed on the United States TSCA (Toxic Substances Control Act) inventory

Quartz (14808-60-7)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
15.2. International regulations
CANADA
Calcium carbonate (1317-65-3)
Listed on the Canadian NDSL (Non-Domestic Substances List)

Quartz (14808-60-7)
Listed on the Canadian DSL (Domestic Substances List)
EU-Regulations
No additional information available
National regulations
VICRON

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Determined as “Generally Recognized As Safe” (GRAS) by FDA – see 21 CFR 184.1409

Quartz (14808-60-7)
Listed on IARC (International Agency for Research on Cancer)
15.3. US State regulations
WARNING:
This product can expose you to Quartz, which is known to the State of California to cause cancer. For more information go to
www.P65Warnings.ca.gov.

Component State or local regulations
Calcium carbonate(1317-65-3) U.S. – Massachusetts – Right To Know List; U.S. – New Jersey – Right to Know Hazardous
Substance List; U.S. – Pennsylvania – RTK (Right to Know) List

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 9/10

Component State or local regulations
Quartz(14808-60-7) U.S. – Massachusetts – Right To Know List; U.S. – New Jersey – Right to Know Hazardous
Substance List; U.S. – Pennsylvania – RTK (Right to Know) List
SECTION 16: Other information
Revision date : 05/13/2021
Data sources : U.S. 29CFR Part 1910
ACGIH Threshold Limit Values for Chemical Substances and Physical Agents and Biological
Exposure Indices
IARC Monographs on the Evaluation Carcinogenic Risks to Humans World Health Organization
EU Directive 91/322/EEC and 2000/39/EC
NTP 11th Report on Carcinogens. US OSHA HazCom (GHS) 25 May 2012.
Other information : None.

Full text of H-phrases
H335 May cause respiratory irritation
H350 May cause cancer
H370 Causes damage to organs

Abbreviations and acronyms
ACGIH (American Conference of Government Industrial Hygienists)
DOT (Department Of Transportation (US))
CAS (Chemical Abstracts Service) number
EC50 (Effective Concentration 50%)
IARC (International Agency for Research on Cancer)
IATA (International Air Transport Association)
IMDG (International Maritime Dangerous Goods Code)
IMO (International Maritime Organisation)
LC50 (Lethal Concentration 50%)
LD50 (Lethal Dose 50%)
NIOSH (National Institute for Occupational Safety and Health)
OECD (Organisation for Economic Co-operation and Development)
OSHA (Occupational Safety and Health Administration) (US)
PEL (Permissible Exposure Limit)
STEL (Short Term Exposure Limit)
TLV (Threshold Limit Value) (ACGIH)
TSCA (Toxic Substances Control Act) (US)
TWA (Time Weighted Average)
UNxxxx (Number assigned by the United Nations Committee of Experts on the Transport of Dangerous Goods)

VICRON

15-15, VICRON

25-11
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

5/13/2021 (Revision date) EN (English US) 10/10

NFPA health hazard : 1 – Materials that, under emergency conditions, can cause significant
irritation.

NFPA fire hazard : 0 – Materials that will not burn under typical fire conditions, including
intrinsically noncombustible materials such as concrete, stone, and
sand.
NFPA reactivity : 0 – Material that in themselves are normally stable, even under fire
conditions.

Hazard Rating
Health : 1 Slight Hazard – Irritation or minor reversible injury possible
: * – Chronic (long-term) health effects may result from repeated overexposure
Flammability : 0 Minimal Hazard – Materials that will not burn
Physical : 0 Minimal Hazard – Materials that are normally stable, even under fire conditions, and will NOT
react with water, polymerize, decompose, condense, or self-react. Non-Explosives.

Indication of changes:
Section Changed item Change Comments
2 Hazards identification Modified
4 First aid measures Modified
6 Accidental release measures Modified
7 Handling and storage Modified
8 Exposure controls / Personal protection equipment Modified
10 Stability and reactivity Modified
11 Toxicological information Modified
15 Regulatory information Modified
16 Other information Modified
Safety Data Sheet (SDS), USA
Neither Minerals Technologies Inc., nor any of its affiliates (“MTI”) shall be responsible for the use of information, product, method, or apparatus herein
presented (“Information”), and you must make your own determination as to its suitability and completeness for your own use, for the protection of the
environment, and for health and safety purposes. You assume the entire risk of relying on this information. In no event shall MTI be responsible for
damages of any nature whatsoever resulting from the use of or reliance upon this information. By providing this information, MTI neither can nor intends
to control the method or manner by which you use, handle, store, or transport MTI products. Nothing herein shall be construed as a recommendation or
license to use any Information that conflicts with any patent, trademark or copyright. Material Safety Data Sheets providing safety precautions that
should be observed in handling and storing MTI products are available upon request. You should obtain and review the available material safety
information before handling any of these products.

MTI MAKES NO PRESENTAT IONS OR WARRANTIES, EITHER EXPRESSED OR IMPLIED OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE OR OF ANY OTHER NATURE REGARDING THIS INFORMATION, AND NOTHING HEREIN WAIVES ANY CONDITIONS OF SALE. This
information could include technical inaccuracies or typographical errors. Changes are periodically added to the information herein; these changes will be
incorporated in revisions of the information. MTI may make improvements and/or changes in the product(s) described in this information at any given
time.

24SIL42-18_SDS.pdf

by | Sep 27, 2025

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SAFETY DATA SHEE]
No.: 141 Rev. No.: 14.4
Date Revised. 03/01 12420
NFPA FIRE HAZARD SYMBOL
See NFPA 704 for detailed explunation
SECTION I – Chemical Product and Company Identification
Trade Name(s): Sil-Cell@- All Grades
CAS #: 93763-70-3
Chemical Name: Sodium Potassium Aluminum Silicate
Formula: Mixture
Product Use: Insulation, Construction, Industrial, and Horticultural Applications
Manufacturer: SILBRICO CORPORATION
Address: 6300 River Road City: Hodgkins State: Illinois Zip: 60525
Telephone: 708/354-3 350
Emergency : 7 08 I 3 54-3 3 50
Suppliei’s Name (if different)
Street Address
City, Province/State, Postal/Zip Code
Emergency Telephone Number
Fax Number
Preparation date of SDS: January 9,2015
SDS Prepared By: Kenneth Wiener (Phone: 310-371-7977)
SECTION 2 -Hazards Identification
Signal word: None
GHS Pictogram: None
Route of entry:
Skin contact: Repeated or prolonged contact may cause irritation
Skin absorption: N/A
Eye contact: May irritate or injure eyes, mechanically
Inhalation: Upper Respiratory Irritant: May aggravate pre-existing respiratory conditions. Levels of
Respirable Crystalline Silica in Sil-Cell, if present at all, are undetectable. Because it is known that
long-term inhalation of respirable crystalline silica can cause disabling lung disease (silicosis), OSHA
has published revised exposure limits. The current Action Level (AL) and Permissible Exposure Limit
(PEL) as an average during 8 hours of continuous exposure are 25 pglm3 (Air) and 50 pglm3 (Air),
respectively.
Potential Health Effects: See above regarding long term exposure: skin initation, silicosis and eye
irritation
g

SECTION 3 – Composition/Information on Ingredients
Product Description/Components: Expanded perlite powder or granules, CAS# 93163-70-3
Hazardous
IngredientsCAS# %
ACGIH
TLV. mg/cu.m. NIOSH. mg/cu.m OSHA PEL. mg/cu.m
Quartz 14808-60-7 <0.1 0.025 (Respirable) 0.05 (Respirable) 0.1 (Respirable) LDso: Not Available LCso: Not Available SECTION 4 - First Aid Measures Skin Contact: Wash off with soap and water Eye Contact: Flush eyes with generous amounts of water for at least 5 minutes. Remove contact lenses if easy to do so. Continue rinsing. Inhalation: Remove to fresh air. Seek medical attention if victim is not breathing or uncomfortable. Ingestion: Do not induce vomiting. Seek medical attention if victim is not breathing or uncomfortable SECTION 5 - Fire Fighting Measures Flammable: No Means of Extinction: Use extinguishing media appropriate for surrounding material that is on fire or could be set on fire. Flashpoint ('C) and Method (oc or cc): N/A Upper Flammable Limit (%by volume): N/A Lower Flammable Limit (%by volume): NiA Autoignition Temperature ('C): N/A Explosion Data - Sensitivity to Impact: N/A Explosion Data - Sensitivity to Static Discharge: None; silicates are considered non-combustible dust Hazardous Combustion Products: N/A NFPA: Health: 0, Flammability: 0, Reactivity: 0, Other: None HMIS Ratings: Health: *(See SDS), Flammability: 0, Reactivity: 0, Personal Protection: E SECTION 6 - Accidental Release Measures Leak and Spill Procedures: Normal clean-up procedures. Care should be taken to avoid causing dust to become airborne. Vacuum cleaning systems are recommended. Wetting spilled material with water may control dust and make clean up easier. SECTION 7 - Handling and Storage Handling Procedures and Equipment: Avoid creating unnecessary dust. Storage Requirements: Store with other dusty materials, away from products that could be affected by dust. SECTION 8 - Exposure Control/Personal Protection Exposure Limits ACGIH TLV: 10 mg/m3 total dust 3 mglm3 respirable dust OSHA PEL: 15 mg/m3 total dust 5 mg/m'respirable dust Engineering Controls o General: Good housekeeping rules apply . Local Exhaust from work stations using this material Recommended Personal Protective Equipment: r Plastic or Rubber Gloves if skin irritation occurs r Respirator * NIOSH/OSHA approved dust mask adequate for contaminant concentrations encountered r Eye protection recommended o Disposable footwear for frequent handling of this material o Coveralls for frequent handling of this material SECTION 9 - Physical and Chemical Properties Physical State: Solid powder or granules odor and Appearance: white to off white powder or granules with no odor Odor Threshold (ppm): N/A Specific Gravity: 2.35 Vapor Density (air:l): N/A Vapor Pressure (mmHg): N/A Evaporation Rate: N/A Boiling Point (oC): N/A Freezing Point ('C): N/A pH: 6.5 - 7 .5, as I|Yo slurry in distilled water Coefficient of Water/Oil Distribution: N/A Solubility in Water: Negligible Visual Detection Method Only SECTION 10 - Stability and Reactivity Chemically Stable?: Yes Incompatibility with other substances? Yes: Hydrofluoric acid (HF) Reactivity, and under what conditions?: Toxic silicon tetrafluoride gas will result with contact with hydrofluoric acid. Hazardous Decomposition Products: See above SECTION 11 - Toxicological Information Effects of Acute Exposure: Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), or in case of inhalation (initant). Effects of Chronic Exposure: Irritancy of Product: Potential irritant for Skin Sensitization, Respiratory Sensitization: Upper Respiratory Irritant: May aggravate pre-existing respiratory conditions. Levels of Respirable Crystalline Silica in Sil-Cell, if present at all, are undetectable. Because it is known that long-term inhalation of respirable crystalline silica can cause disabling lung disease (silicosis), OSHA has published revised exposure limits. The current Action Level (AL) and Permissible Exposure Limit (PEL) as an average during 8 hours of continuous exposure are 25 pglm3 (Air) and 50 pglm3 (Air), respectively. Carcinogenicity: These products contain less than 0.1Yo cryslalline silica, and low percentages of particles of respirable size, hence present very low risk. IARC: Not reviewed ACGIH: PNOS (Particulates Not Otherwise Specified), Not carcinogenic Reproductive Toxicity: Not available Teratogenicity: Not established Embryotoxicity: Not available Mutagenicity: Ames: Not available SECTION 12 - Ecological Information Aquatic Toxicity: Low hazard for usual industrial or commercial handling. Approved for use in soils. SECTION l3 - Disposal Considerations Waste Disposal: Dispose of this product in accordance with all applicable local, state and Federal regulations. SECTION 14 - Transport Information Special Shipping Information DOT: No special requirements IMO: Non-hazardous ICAO: Non-hazardous SECTION 15 - Regulatory Information WHMIS CLASSIFICATION: D2B (Toxic) OSHA: Label as required by Hazard Communication Standard2g CFR 1910.1200 (0 and applicable state and local laws and regulations TSCA: Included as a naturally occurring material CANADA DSL: Included or exempt EUROPE: Exempt from REACh as a naturally occurring mineral, not chemically modified. Status confirmed in Annex V Guidance Document Version 1.1, November 2012 SECTION 16 - Other Information This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations (CPR) and the SDS contains all of the information required by CPR. Information provided in this document is believed to be accurate as of January 9, 2015 and may be subject to change without notice. The information is provided in good faith to comply with applicable federal and state laws. However, no wananty or representation with respect to such information is intended or given. It is the responsibility of the user to comply with all applicable federal, state, and local laws and regulations.

24SC125_SDS.pdf

by | Sep 27, 2025

SAFETY DATA SHEET
Date Issued : 04/12/2012
SDS No : SC-125
Date Revised : 01/03/2022
Revision No : 3
SC-125
1. PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: SC-125
GENERAL USE: Aluminum granules
MANUFACTURER 24 HR. EMERGENCY TELEPHONE NUMBERS
BJB Enterprises, Inc.
14791 Franklin Avenue
Tustin, CA 92780
Emergency Phone: (714) 734-8450
CHEMTREC (USA & Canada): (800) 424-9300
or (703) 527-3887 CCN# 2820
2. HAZARDS IDENTIFICATION
GHS CLASSIFICATIONS
This product does not meet the criteria for classification.
GHS LABEL
Not Applicable
EMERGENCY OVERVIEW
IMMEDIATE CONCERNS: The materials present in this product in their powdered forms include aquatic toxicity to the environment,
pyrophoric, flammability, self-heating capabilities, water reactivity, and acute toxicity. Inhalation of dusts and fumes can cause metal fume
fever. Symptoms can include a metallic or sweet taste in the mouth, sweating, shivering, headache, throat irritation, fever, chills, thirstiness,
muscle aches, nausea, vomiting, weakness, fatigue, and shortness of breath. Under normal use and handling of the solid form of this material
there are few health hazards. Cutting, welding, melting, grinding etc. of these materials will produce dust, fume or particulate containing the
component elements. Exposure to the dust, fume or particulate of these materials may present significant health hazards. Exposure to dust or
fume may cause irritation of the eyes, skin and respiratory tract. Fine particulates dispersed in air may present an explosion hazard. Avoid
generating dust, generating sparks, ignition sources, and take necessary precautions.
3. COMPOSITION / INFORMATION ON INGREDIENTS
Chemical Name Wt.% CAS
Aluminum 94.57429-90-5
Silicon 9.47440-21-3
Copper 1 7440-50-8
Zinc 1 7440-66-6
4. FIRST AID MEASURES
EYES: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Get
medical advice/attention if irritation develops.
SKIN: Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical advice/attention if irritation or rash
develops. Wash clothing before reuse.
INGESTION: If swallowed, call a physician immediately. Do not induce vomiting unless directed to do so by medical personnel. Provided the
patient is conscious, wash out mouth with water. Never give anything by mouth to an unconscious person.
INHALATION: Remove to fresh air. Seek medical advice/attention if breathing becomes difficult or if respiratory irritation develops.
NOTES TO PHYSICIAN: Symptomatic and supportive therapy as needed. Following severe exposure medical follow-up should be monitored
for at least 48 hours.
Page 1 of 6

5. FIRE FIGHTING MEASURES
GENERAL HAZARD: This product does not present fire or explosion hazards as shipped. Fine turnings, fine dust from processing may be
readily ignitible. Flammable solid. May form combustible dust concentrations in air.
EXTINGUISHING MEDIA: Dry earth, sand, or Class D media ONLY. Do not use water or foam. Do not use halogenated extinguishing media.
EXPLOSION HAZARDS: This product does not present fire or explosion hazards as shipped. Avoid generation of dust; fine dust dispersed in air
in sufficient concentration, and in the presence of an ignition source is a potential dust explosion hazards.
FIRE FIGHTING EQUIPMENT: Firefighters should wear positive pressure self-contained breathing apparatus (SCBA) and consider use of
unmanned hose holders or monitor nozzles for fighting large fires.
6. ACCIDENTAL RELEASE MEASURES
SPILL AND LEAK PROCEDURES: Recover mechanically the product. No special precautions for large product fragments. For dust cleanup
use protective equipment. Pick up and transfer to properly labeled containers. Clean contaminated surface thoroughly. Avoid dispersal of dust in
the air (i.e. cleaning dust surfaces with compressed air). In case of formation of dust during processing, non-sparking tools should be used.
ENVIRONMENTAL PRECAUTIONS
WATER SPILL: Do not discharge into drains, surface waters, or groundwater.
GENERAL PROCEDURES: Refer to section 8 of SDS for personal protection details.
COMMENTS: Dispose of materials or solid residues at an authorized site. Clean up spilled material and place in dry containers.
7. HANDLING AND STORAGE
GENERAL PROCEDURES: Keep away from sources of ignition – No smoking. Avoid generating dust. Avoid contact with skin and eyes. Keep
material dry.
HANDLING: Use appropriate personal protective equipment as specified in Section 8. Handle in a well-ventilated area. Handle and use in a
manner consistent with good industrial/manufacturing techniques and practices.
STORAGE: Store in a dry area.
ELECTROSTATIC ACCUMULATION HAZARD: Dry powders can build static electricity charges when subjected to the friction of transfer
and mixture operations. Provide adequate precautions, such as electrical grounding and bonding or inert atmospheres.
8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Page 2 of 6
SC-125

EXPOSURE GUIDELINES
OSHA HAZARDOUS COMPONENTS (29 CFR1910.1200)
EXPOSURE LIMITS
Chemical Name Type ppm mg/m
3
Aluminum
OSHA PEL
TWA –
[1]
15T 5R
[1]
STEL – –
ACGIH TLV
TWA –
[1]
10T 1R
[1]
STEL – –
NIOSH REL
TWA –
[1]
10T 5R
[1]
STEL – –
Silicon
OSHA PEL
TWA –
[1]
15T 5R
[1]
STEL – –
ACGIH TLV
TWA – 10
STEL – –
NIOSH REL
TWA –
[1]
10T 5R
[1]
STEL – –
Copper
OSHA PEL
TWA –
[2]
0.1
[2]
STEL – –
ACGIH TLV
TWA –
[2]
0.2
[2]
STEL – –
NIOSH REL
TWA –
[2]
0.1
[2]
STEL – –
Zinc
OSHA PEL
TWA –
[2]
5 ZnO
[2]
STEL – –
ACGIH TLV
TWA –
[2]
5 ZnO
[2]
STEL –
[2]
10 ZnO
[2]
NIOSH REL
TWA –
[2]
5 ZnO
[2]
STEL – –
Footnotes:
1. T = Total dust, R = Respirable fraction
2. Fume
ENGINEERING CONTROLS: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels below
recommended exposure limits.
PERSONAL PROTECTIVE EQUIPMENT
EYES AND FACE: Safety goggles or glasses are recommended. Plastic face shields should be used for complete face protection to protect
against possible splashing or spraying of material. ANSI Z87.1 or approved equivalent.
SKIN: Chemical-resistant gloves and chemical goggles, face-shield, and synthetic apron or coveralls should be used to prevent contact with
eyes, skin, or clothing. Wear nitrile or neoprene gloves. Chemical resistant gloves lined with polyethylene offer maximum protection.
RESPIRATORY: Exhaust ventilation recommended. An organic vapor cartridge or fresh air supplied respirator (NIOSH approved) may be
necessary for certain applications. Consider the type of application, environmental concentrations, and other materials being used concurrently
when determining respirator use and selection. Observe OSHA regulations for respirator use (29 CFR 1910.134).
PROTECTIVE CLOTHING: Protective clothing should be selected and used in accordance with “Guidelines for the Selection of Chemical
Protective Clothing” published by ACGIH.
Page 3 of 6
SC-125

WORK HYGIENIC PRACTICES: Contaminated clothing should be changed and washed before reuse. Eating, drinking and smoking in
immediate work area should be prohibited. Wash hands before eating.
OTHER USE PRECAUTIONS: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower.
Training is important. Follow all label precautions.
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE: Solid
ODOR: None
COLOR: Gray
pH: Not Applicable
FLASH POINT AND METHOD: Not Applicable
VAPOR PRESSURE: Not Applicable
VAPOR DENSITY: Not Applicable
BOILING POINT: 2056.1 C (3733 F)
MELTING POINT: 565.6 C (1050 F) to 660 C (1220 F)
SOLUBILITY IN WATER: Not Applicable
SPECIFIC GRAVITY: 2.71
10. STABILITY AND REACTIVITY
REACTIVITY: Hazardous reactions will not occur under normal transport or storage conditions.
STABILITY: This product is stable under normal ambient conditions of temperature and pressure.
CONDITIONS TO AVOID: Dust accumulation, moisture, and ignition sources.
POSSIBILITY OF HAZARDOUS REACTIONS: Heat generation and release of flammable hydrogen gas may occur when exposed to water,
strong oxidizers, acids and alkalies, and halogenated compounds. A violent thermite reation may occur if exposed to certain metal oxides, (ie.
iron oxide, (rust), or copper and lead oxides.)
INCOMPATIBLE MATERIALS: Halocarbons, mercury, chlorine, chlorates, bromates, iodates, peroxides, perchlorates, nitrates, nitrites, oxides,
performates, persulfates, halogens, oxides of nitrogen, melted sulfates, sulfur dioxide, propylene dichloride sodium carbide, sodium carbonate
and sodium hydroxide.
COMMENTS: STORE INDOORS, KEEP DRY. DO NOT ALLOW DUST TO ACCU MULATE.
11. TOXICOLOGICAL INFORMATION
ACUTE TOXICITY
Chemical Name ORAL LD50 DERMAL LD50 INHALATION LC 50
Aluminum No data available No data available No data available
Silicon No data available No data available No data available
Copper No data available No data available No data available
Zinc No data available No data available No data available
SKIN CORROSION/IRRITATION: No data available
SERIOUS EYE DAMAGE/IRRITATION: No data available
RESPIRATORY OR SKIN SENSITISATION: No data available
GERM CELL MUTAGENICITY: No data available
REPRODUCTIVE TOXICITY: No data available
STOT-SINGLE EXPOSURE: No data available
STOT-REPEATED EXPOSURE: No data available
ASPIRATION HAZARD: No data available
12. ECOLOGICAL INFORMATION
Page 4 of 6
SC-125

ECOTOXICOLOGICAL INFORMATION: No specific ecological data are available for this product. Refer to Section 6 for information
regarding accidental release and Section 15 for regulatory reporting information.
CHEMICAL FATE INFORMATION: No data available
BIOACCUMULATION/ACCUMULATION: No data available
ENVIRONMENTAL DATA: No data available
DISTRIBUTION: No data available
13. DISPOSAL CONSIDERATIONS
DISPOSAL METHOD: Reuse or recycle material whenever possible. Recycle or dispose of material in accordance to local, state, or federal
regulations.
14. TRANSPORT INFORMATION
DOT (DEPARTMENT OF TRANSPORTATION): Not Regulated
AIR (ICAO/IATA): Not Regulated
VESSEL (IMO/IMDG): Not Regulated
15. REGULATORY INFORMATION
UNITED STATES
SARA TITLE III (SUPERFUND AMENDMENTS AND REAUTHORIZ ATION ACT)
311/312 HEALTH HAZARDS: Refer to Section 2 for hazard classification.
313 REPORTABLE INGREDIENTS: This product contains the following substances subject to the reporting requirements of Section 313
of Title III of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372:
EPCRA SECTION 313 SUPPLIER NOTIFICATION
Chemical Name Wt.% CAS Comments
Aluminum 94.57429-90-5Fume or Dust
CERCLA (COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPE NSATION, AND LIABILITY ACT)
CERCLA REGULATORY: This product contains one or more substances regulated as a hazardous substance under the Comprehensive
Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302).
Chemical Name Wt.% CERCLA RQ
Copper 1 5,000 lbs.
Zinc 1 1,000 lbs.
TSCA (TOXIC SUBSTANCE CONTROL ACT)
TSCA REGULATORY: This product does not contain any substances subject to TSCA Section 12(b) export notification.
TSCA STATUS: This product or its components are listed in or exempt from the TSCA inventory requirements.
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA )
29 CFR1910.119—PROCESS SAFETY MANAGEMENT OF HIGHL Y HAZARDOUS CHEMICALS: None of the chemicals in this
product are considered highly hazardous by OSHA.
CALIFORNIA PROPOSITION 65: This product does not contain any chemicals which are known to the State of California to cause cancer,
birth defects or other reproductive harm.
OSHA HAZARD COMM. RULE: The contents of the SDS comply with the OSHA Hazard Communication Standard 29 CFR 1910.1200.
CANADA
WHMIS (WORKPLACE HAZARDOUS MATERIALS INFORMATION SY STEM): This product has been classified according to the
hazard criteria of the CPR and the SDS contains all the information required by the CPR.
DOMESTIC SUBSTANCE LIST (INVENTORY): All components in this product are listed in or exempted from the Domestic Substances
List (DSL) or the Non-Domestic Substances List (NDSL).
16. OTHER INFORMATION
Page 5 of 6
SC-125

REASON FOR ISSUE: Revision
Date Revised: 01/03/2022
REVISION SUMMARY: This SDS replaces the 01/03/2022 SDS.
HMIS RATING
HEALTH 1
FLAMMABILITY 1
PHYSICAL HAZARD 1
PERSONAL PROTECTION X
NFPA CODES

1
1 1

HMIS RATINGS NOTES: Personal Protection: See Section 8
MANUFACTURER DISCLAIMER: This information is furnished without warranty, expressed or implied, except that is accurate to the best
knowledge of BJB Enterprises, Inc. The data on this sheet relates only to the specific material designated herein. BJB Enterprises, Inc. assumes
no legal responsibility for use or reliance upon this data.
Page 6 of 6
SC-125

24SAND_SDS.pdf

by | Sep 27, 2025

eSINESies i
4 Limestone
Safety Data Sheet
Issue date: 9/24/2009. Revision date: 1/4/2023 Supersedes: 3/18/2015 Version: 2.1

SECTION 1: Identification

Product form > Mixture

Product name Limestone

Product code + C-MS-AT-2025LVLIMESTONE

Other means of identification : VICRON 8-30, VICRON 10-20, VICRON 10-22, VICRON 15-15, VICRON 25-11,
VICRON 31-6, VICRON 41-8, VICRON 45-3, VICRON 200, MARBLEWHITE 16-40,
MARBLEWHITE 30, MARBLEWHITE 45, MARBLEWHITE 80, MARBLEWHITE 125,
MARBLEWHITE 195, MARBLEWHITE 195D, MARBLEWHITE 200, MARBLEWHITE 300,
MARBLEWHITE 310, MARBLEWHITE 325, MARBLEWHITE 330, MARBLEWHITE 330
AGA, MARBLEWHITE 340, MARBLEWHITE 350, ECO-CAL 325, ECO-CAL 340, VICAL
100, VICAL 195, VICAL 200, VICAL 800, VICAL 900, VICAL 1130, VICAL 1600,
VICAL 1630, VICAL 1640, VICAL 1800, VICAL 1830, VICAL 2060, VICAL 3005.
VICAL 4000, VICAL 4005, VICAL 4515, VICAL 4565, VICAL 5000, VICAL 5020,
VICAL 5030, VICAL 5060, VICAL 5075, BUNKER-WHITE , HIGH CALCIUM GRITS #6,
CALCIUM GRITS #9, CALCIUM GRIT 610, CALCIUM GRIT 610G, MARBLE-PFIL NATURAL,
MARBLE-PFIL ULTRA, MARBLE-MIX NATURAL, MARBLE-MIX ULTRA, METSTONE,
VIROC #1, VIROC #2, VIROC #3

Recommended use : Mineral additive

Specialty Minerals, Inc

P.O. Box 558,

6565 Meridian Road

Lucerne Valley, CA 92356

Tel. 760-248-5300

Emergency number : +1760 476 3962
3E Global Emergency Response Services. Access code: 333336 (if you mention SDS name and
company name-you don’t need the access code)

SECTION 2: Hazard(s) identification

GHS US classification

Carcinogenicity Category 1A H350 May cause cancer (Inhalation)

Specific target organ toxicity (single exposure) Category 1 370 Causes damage to organs

Full text of H statements : see section 16

GHS US labeling

Hazard pictograms (GHS US) : $

11412023 (Revision date) EN (English US) wt

24QCELL300_SDS.pdf

by | Sep 27, 2025

SAFETY DATA SHEET
SECTION 1: IDENTIFICATION OF THE SUBSTANCE/MIXTURE
AND OF THE COMPANY/UNDERTAKING
1.1 Product identifier
Product Name Q-Cel Inorganic microspheres
5000, 6000, 7000, 9000 series
1.2 Relevant identified uses of the substance or mixture and uses advised against
Identified use(s) Specialty engineering additive in plastics. E.g. it is added to
modify the density, impact resistance, wear resistance, provide
thermal or acoustic insulation in plastics and thermoset systems.
1.3 Details of the supplier of the safety data sheet
Company Identification Potters Industries LLC
P. O. Box 841
Valley Forge, PA 19482 USA
Telephone +1 610-651-4700
E-Mail (competent person) sds.uk@pqcorp.com
1.4 Emergency telephone number
Emergency Phone No. Potters Industries LLC +1 610-651-4200
ChemTrec (800) 424-9300
SECTION 2: HAZARDS IDENTIFICATION
2.1 Classification of the substance or mixture
GHS Classification Not classified as dangerous for supply/use.
2.2 Label elements
Hazard pictogram(s)
Signal word(s) Not applicable.
Hazard statement(s) Not applicable
Precautionary statement(s) Not applicable
SECTION 3: COMPOSITION/INFORMATION ON INGREDIENTS
Ingredient(s) %W/W CAS No. EINECS No. /
REACH Registration
Hazard symbol(s) and
hazard statement(s)
Amorphous Sodium
Borosilicate
>99.9 50815-87-7 Exempt
Proprietary anticake
coating
<1 SECTION 4: FIRST AID MEASURES 4.1 Description of first aid measures Eye Contact Irrigate with eyewash solution or clean water, holding the eyelids apart, for at least 15 minutes. If symptoms persist, obtain medical attention. Q-Cel Hollow microspheres 5000, 6000, 7000, 9000 series Revision: v2.1 Date of Issue : 10/2019 Date Previous Issue : 11/2017 - en - Ref: 0440001 Potters LLC - GHS - 3 Page: 1 of 5 Skin Contact Wash affected skin with plenty of water. If symptoms occur obtain medical attention. Inhalation In case of accident by inhalation: remove casualty to fresh air and keep at rest. If symptoms develop, obtain medical attention. Ingestion Get medical advice/attention. 4.2 Most important symptoms and effects, both acute and delayed Dust may cause irritation. 4.3 Indication of any immediate medical attention and special treatment needed Flush the contaminated area of body with large amounts of water. SECTION 5: FIRE-FIGHTING MEASURES 5.1 Extinguishing media Suitable Extinguishing Media As appropriate for surrounding fire. Unsuitable extinguishing MediaNone known. 5.2 Special hazards arising from the substance or mixture Non-combustible. SECTION 6: ACCIDENTAL RELEASE MEASURES 6.1 Personal precautions, protective equipment and emergency procedures Wear suitable protective clothing. Wear eye/face protection. An approved dust mask should be worn if dust is generated during handling. See Also Section 8. 6.2 Environmental precautions Floats on water. 6.3 Methods and materials for containment and cleaning up Caution - spillages may be slippery. Avoid generation of dust. Use vacuum equipment for collecting spilt materials, where practicable. Transfer to a container for disposal or recovery. 6.4 Reference to other sectionsNot applicable. SECTION 7: HANDLING AND STORAGE 7.1 Precautions for safe handlingAvoid contact with skin, eyes or clothing. Avoid generation of dust. Wash thoroughly after handling. Wear protective equipment to comply with good occupational hygiene practice. Do not eat, drink or smoke at the work place. 7.2 Conditions for safe storage, including any incompatibilities Keep container tightly closed and dry. In case of high humidity or storage for extended periods of time, use plastic bags to enclose product containers to avoid caking. SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION 8.1 Control parameters SUBSTANCE. Occupational Exposure Limits UK EH40: Dust Total inhalable: WEL 10mg/m3 8h TWA. Respirable: WEL 4mg/m3 8h TWA. ACGIH: Particulates not otherwise classified Inhalable TLV 10mg/m3 8h TWA. Respirable: TLV 3mg/m3 8h TWA. OSHA: Inert or Nuisance Dust Total dust : PEL 15mg/m3 8h TWA. Respirable fraction : PEL 5mg/m3 8h TWA. 8.2 Exposure controls Q-Cel Hollow microspheres 5000, 6000, 7000, 9000 series Revision: v2.1 Date of Issue : 10/2019 Date Previous Issue : 11/2017 - en - Ref: 0440001 Potters LLC - GHS - 3 Page: 2 of 5 8.2.1 Appropriate engineering controls Use only with adequate ventilation to keep exposures (airborne levels of dust, fume, vapour etc) below recommended exposure limits. 8.2.2 Personal Protection Respiratory protection Avoid inhalation of dusts. Wear suitable respiratory protective equipment if exposure to levels above the occupational exposure limit is likely. Eye/face protection Chemical goggles (EN 166). Skin protection Wear suitable protective clothing and gloves. For example PVC or rubber gloves. 8.2.3 Environmental Exposure Controls Local exhaust recommended. SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES 9.1 Information on basic physical and chemical properties Appearance Powder. White. Odour Odourless. pH (Value) Not applicable. Freezing Point ( C) Not applicable. Melting Point ( C) Not applicable. Boiling Point ( C) Not applicable. Flash Point ( C) [Closed cup] Not applicable. Evaporation rate Not applicable. Flammability (solid, gas) Not applicable. Explosive Limit Ranges Not applicable. Vapour pressure (Pascal) Vapour Density (Air=1) Not applicable. Density (g/ml) Not applicable. Solubility (Water) Soluble. Solubility (Other) Not available. Partition Coefficient Not available. Auto Ignition Point ( C) Not applicable. Decomposition Temperature ( C)Not applicable. Viscosity (mPa. s) Not applicable. Explosive properties Not applicable. Oxidising Properties Not applicable. 9.2 Other information Not applicable. SECTION 10: STABILITY AND REACTIVITY 10.1 Reactivity Avoid contact with strong acids 10.2 Chemical stability Stable. 10.3 Possibility of hazardous reactions None known. 10.4 Conditions to avoid None known. 10.5 Incompatible materials Strong acids 10.6 Hazardous decomposition product(s) None known. SECTION 11: TOXICOLOGICAL INFORMATION 11.1 Information on toxicological effects Acute toxicity Ingestion Avoid ingestion. May be harmful if swallowed. Q-Cel Hollow microspheres 5000, 6000, 7000, 9000 series Revision: v2.1 Date of Issue : 10/2019 Date Previous Issue : 11/2017 - en - Ref: 0440001 Potters LLC - GHS - 3 Page: 3 of 5 Inhalation When a similar material was tested for respiratory toxicity in a 6- month intratracheal study in rats, no mortalities, untoward reaction, or observation correlated with exposure to the material. Minimal multifocal inflammation of the lung occurred in 90% of males and 80% of females. No appreciable increase in fibrous tissue was present in these lesions. Skin Contact When tested for primary irritation potential, this material caused mild eye irritation and slight skin irritation. Eye Contact When tested for primary irritation potential, this material caused mild eye irritation and slight skin irritation. Sensitisation It is not a skin sensitiser. Carcinogenicity IARC, NTP, OSHA, ACGIH do not list this product or any components thereof as known or suspected carcinogen. SECTION 12: ECOLOGICAL INFORMATION 12.1 Toxicity No data available on mixture. The following data is reported for sodium silicates: a 96 hour median tolerance for fish (Gambusia affnis) of 2320 ppm; a 96 hour median tolerance for water fleas (Daphnia magna) of 247 ppm. 12.2 Persistence and degradability No data available on mixture. 12.3 Bioaccumulative potentialNo data available on mixture. 12.4 Mobility in soil No data available on mixture. 12.5 Results of PBT and vPvB assessment Not classified as PBT or vPvB. SECTION 13: DISPOSAL CONSIDERATIONS 13.1 Waste treatment methods The waste is considered to be non hazardous. Disposal should be in accordance with local, state or national legislation. SECTION 14: TRANSPORT INFORMATION 14.1 UN number Not applicable 14.2 Proper Shipping Name Not classified as dangerous for transport. Not classified as hazardous under DOT or US Transport Recommendations. Goods are not regulated for transport via IATA International Maritime Dangerous Goods (IMDG) Code: Not classified as hazardous ADR/RID Class : Not classified as dangerous for transport. 14.3 Transport hazard class(es)Not applicable. 14.4 Packing group Not applicable. 14.5 Environmental hazards Not applicable. 14.6 Special precautions for userNot applicable. 14.7 Transport in bulk according to Annex II of MARPOL73/78 and the IBC Code Not applicable. SECTION 15: REGULATORY INFORMATION 15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture TSCA Inventory Status: Reported/Included. AICS Inventory Status: Reported/Included. DSL/NDSL Inventory Status: Reported/Included. Q-Cel Hollow microspheres 5000, 6000, 7000, 9000 series Revision: v2.1 Date of Issue : 10/2019 Date Previous Issue : 11/2017 - en - Ref: 0440001 Potters LLC - GHS - 3 Page: 4 of 5 German Water Hazard Classification VwVwS: WGK class 1 (low hazard to water). 1,0,0 SECTION 16: OTHER INFORMATION Reviewed and reconfirmed, no significant changes. This SDS was last reviewed: 10/2019 The following sections contain revisions or new statements: Information contained in this publication or as otherwise supplied to Users is believed to be accurate and is given in good faith, but it is for the Users to satisfy themselves of the suitability of the product for their own particular purpose. Potters Industries gives no warranty as to the fitness of the product for any particular purpose and any implied warranty or condition (statutory or otherwise) is excluded except to the extent that exclusion is prevented by law. Potters Industries accepts no liability for loss or damage (other than that arising from death or personal injury caused by defective product, if proved), resulting from reliance on this information. Freedom under Patents, Copyright and Designs cannot be assumed. Q-Cel Hollow microspheres 5000, 6000, 7000, 9000 series Revision: v2.1 Date of Issue : 10/2019 Date Previous Issue : 11/2017 - en - Ref: 0440001 Potters LLC - GHS - 3 Page: 5 of 5