25F105A-F_TDS.pdf

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oi SHORE A POLYURETHANES
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F-105 REV 1 A/B JS
5 SHORE A POLYURETHANE ELASTOMER
RoHS
BIB s F-105 REV 1 is a soft (5 Shore A), stretchy, 1:1 mix ratio polyurethane elastomer designed for a variety of applications.
The addition of SC-22 Softener allows the user to lower hardness and increase elongation to produce extremely soft parts. F-105
REV I can be cartridge-dispensed with our CPE handheld dispense equipment.
* RoHS/REACH Compliant Easy to Pigment * High Tensile & Tear Strength
Special Effects & Props Medical Training Models Mercury/Phthalate Free
PHYSICAL PROPERTIES ELE VATEDTENE
Hardness, shore A 54
Hardness, Shore OO 50#5
Density (g/cc) 0.997
Cubic Inches per Pound 28
Color/Appearance Translucent Pale Amber
Tensile Strength (psi) 450
Tensile Modulus (psi) 400
Elongation (%) 900
Tear Strength (pli) 50
Shrinkage (in/in) linear 0.001*
Dielectric Constant, 1 MHz 4779
Dissipation Factor, 1 MHz 0.0328
*Note: Reported physical properties are based on test specimens cured 1-3 hours at room temperature then 16 hours at 160 F (71 C).
*Shrink test specimens are cured for 24 hours at room temperature and then 16 hours at 160 F (71 C).
HANDLING PROPERTIES 2 rata | Part B
Mix Ratio by weight 100
Mix Ratio by volume (cartridge dispense friendly) 99
Specific Gravity @ 77 F (25 C) 0.996
Color Pale Amber
Viscosity (cps) @ 77 F (25 C) Brookfield 550
Mixed Viscosity (cps) @ 77 F (25 C) Brookfield 670
Work Time, 100g mass @ 77 F (25 C) _ 5-6 minutes
Gel Time ; 8 9 minutes _
Demold Time @ 77 F (25 C) 2-3 hours 7
Properties above are typical and not for specifications.
F-105 REV | A/B Page | of 2 Date: 07/18/2022
For more information call BJB Enterprises, Inc. (714) 734-8450 Fax (714) 734-8929
www.bjbenterprises.com