Poly 74-20 Liquid Rubber

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Polytek Poly 74-20 Liquid Rubber
  • A two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A20 rubber
  • Softest rubber in the Poly 74-Series line of polyurethane mold rubbers
  • A pourable rubber, but it can be easily thickened with PolyFiber II Thickener for brush-on application
Poly 74-20 Liquid Rubber - 6 lb. Kit
Additional Info

Prop 65 WarningWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov