Poly 75-65 Liquid Rubber

SKU:
7565U16

Poly 75-65 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A65 rubber. This is a pourable rubber, but it can be easily thickened with PolyFiber II Thickener for brush-on application.

WARNING: This product can expose you to chemicals including 4,4'-Methylene bis(2-chloroaniline) (MOCA) and toluene diisocyanate (TDI), which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

FOR INDUSTRIAL/PROFESSIONAL USE ONLY. 

$153.40
Current Stock:
Looking for larger sizes (e.g., drum kits)?
Please contact Customer Service at 800-858-5990 or sales@polytek.com

Technical Specifications

Mix Ratio by Weight:
1A:1B
Shore Hardness:
A65
Pour Time:
35 min.
Demold Time:
16 hr.
Cured Color:
Yellow
Mixed Viscosity:
3,000 cP
Specific Volume:
27 in³/lb
Specific Gravity:
1.04
Elongation:
550 %
Tensile Strength:
520 psi
Die C Tear Strength:
145 pli
Notes:
The color of polyurethane Part Bs may change in color from batch to batch or may darken with age, but product performance is not affected.

More Information

Material Calculator

Technical Bulletin

Safety Data Sheet - Part A

Safety Data Sheet - Part B

Kit Components
Poly 75-65 Components
16-lb kit includes: 8 lb of Poly 75-Series Part A (~1 gallon)
8 lb of Poly 75-65 Part B (~1 gallon)
80-lb kit includes: 40 lb of Poly 75-Series Part A (~5 gallons)
40 lb of Poly 75-65 Part B (~5 gallons)

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