Polytek 74-20 Polyurethane Liquid Mold Rubber-24 lb Kit - Chemical Concepts

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. Mix Ratio: 1A/2B Read more

Polytek 74 Series Polyurethane Mold Rubber

Polytek Poly 74-20 Liquid Polyurethane Rubber (6-lb Kit)

Polytek 74 Series Polyurethane Mold Rubber

Mix Ratio: 1A:2B Shore Hardness: A20 Pour Time: 20 min. Demold Time: 16 hr. Cured Color: Yellow

Polytek Poly 74-20 Liquid Polyurethane Rubber (6-lb Kit)

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

Polytek Poly 74-20 Liquid Polyurethane Rubber (6-lb Kit)

Mold Making Urethane Liquid Rubber: 74-Series: 74-45, Poly 74-45 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow,

Mold Making Urethane Liquid Rubber Polytek 74-45

US20090280329A1 - Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same - Google Patents

Mold Making Urethane Liquid Rubber polyurethane poly Polytek 74-20

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

Polytek Poly 74-20 Liquid Polyurethane Rubber (120-lb Kit)

Mold Making Urethane Liquid Rubber polyurethane poly Polytek 74-20

US20090280329A1 - Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same - Google Patents

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