Profile: Central Supply Company specializes in offering labelers, laminators, shredders, signs & banners, portable sign stands and safety tapes. Our foam mounting tape products are closed-cell, cross-linked polyethylene foam coated with a tack & shear synthetic rubber based adhesive. They have good outdoor weatherability. Lettering products include dimensional letters, logos and plaques from injection molded, thermoformed wood, cotton based plastics to foundry cast and waterjet cut metals & plastics.