Skip to product information
1 of 1

vendor-unknown

Polytek Poly 74-40 Liquid Polyurethane Rubber

Polytek Poly 74-40 Liquid Polyurethane Rubber

Regular price $201.99
Regular price Sale price $201.99
Sale Sold out
View full details
Mix Ratio: 2A:1B
Shore Hardness: A40
Pour Time: 20 min.
Demold Time: 16 hr.
Cured Color: Varies

Poly 74-40 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a Shore A40 rubber. This is a pourable rubber, but it can be easily thickened with PolyFiber II Thickener for brush-on application.