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Polytek Poly 74-40 Liquid Polyurethane Rubber

Polytek Poly 74-40 Liquid Polyurethane Rubber

Regular price $201.99
Regular price Sale price $201.99
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Product 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.
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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.