Our goal is to help customers select the right gasket materials to improve the seal, insulation value or sound quality of its products. Zone Enterprises acts as an extension of customer in-house development, engineering and manufacturing departments. Zone Enterprises offers a full line of open cell sponge and closed cell expanded rubber products. Widely used in automotive, HVAC/R, construction and various other industries, Zone offers a wide range of materials including: Nitrile/Vinyl, EPDM, Neoprene and Silicone.