Profile: Alloy Extrusion Co. is engaged in the production of closed cell sponge rubber extrusions. We offer weather strip and comfort grips. We serve industries such as automotive, recreational vehicles, boats, rail, auto restoration, heavy equipment, industrial lighting and hand tools. Our materials include silicone sponge, PVC/nitrile sponge and neoprene sponge. We are accredited with ISO 9001 certification.