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Poly 74-20 Liquid Rubber

Polytek

  • $261.00


Poly 74-20 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A20 rubber, mixed at a ratio of 2:1 by weight. This is the softest rubber in the Poly 74-Series line of polyurethane mold rubbers. Poly 74-20 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 Toluene diisocyanate (TDI), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

FOR INDUSTRIAL/PROFESSIONAL USE ONLY. 

Technical and Safety Data:
74 Series Technical Bulletin
74Series Physical Properties
Safety Data - 74 Series Part A
Safety Data - 74 Series Part B


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