These rubberized coatings are used in electronics, tool making, and other enterprises. Depending on the application, a rubber coating can be applied to metal, wood, concrete, fiberglass, and plastic surfaces to seal, waterproof, weatherproof, insulate, or to protect against oils, acids, or alkalis. In tool making and maintenance, rubberized coatings are applied in order to provide better grip or traction. For other useful coatings, see our concrete floor coatings, specialty coatings, and urethane coatings.