Poly 74-20 Liquid Rubber

SKU: 7420U6

In Stock

Poly 74-20 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A20 rubber. 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.

$75.00

Unit Size





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Poly 74-20 Liquid Rubber

6-lb kit

$1 Days
$2 Hours
$3 Minutes
$4 Seconds