Rubber-Cal 4 in. Width x 4 in. Length x 1/8 in. Thick Red/Orange Commercial Grade Silicone 60A (5-Pack) 20-116-0125-04-004-5pk - The Home Depot

Commercial Grade Silicone sheeting is used in applications where physical properties of the silicone are not critical but extreme temperature resistance is necessary. Silicone CG has a working temperature of up to 450°F (500°F Intermittent). Commercial Grade Silicone has excellent resistance to fungus, acetic acid, ammonia gas (hot and cold), corn oil, fish oil. Silicone CG is red oxide in color

Highlights

Silicone sheets are available in 3 thicknesses (1/16 in., 1/8 in., 1/4 in.)

Silicone rubber sheeting with temperature range capacity of (-103°F) to (+450°F)

With a durometer of 55-65 silicone sheeting offers moderate flexibility and elasticity

High temp silicone rubber sheets with minimum tensile strength of 870 psi (6 MPA)

Buy silicone pads in a variety of sizes, for bumpers, protective feet and silicone gaskets