Master Bond Polymer Coating EP21CE is a two component abrasion resistant epoxy coating system for high performance industrial coating applications formulated to cure at room temperature or more rapidly at elevated temperatures, with a convenient, non-critical mix ratio, weight or volume. It readily develops a high tensile strength of more than 10,000 psi at room temperature which unlike that of many other epoxy coatings, is relatively insensitive to mixing ratio or substrate cleaning procedures. Master Bond Polymer Coating EP21CE can be applied without sagging or dripping even on vertical surfaces. It produces durable high strength and tough coatings which are remarkably resistant to thermal cycling and long term exposure to chemicals including water, acids, bases, oil and most organic solvents, over the exceptionally wide temperature range of -60°F to more than 250°F. Adhesion to metals, glass, ceramics, wood, vulcanized rubbers and many plastics is excellent. The hardened coating is an electrical insulator. Color of part A gray, part B amber. Master Bond EP21CE is widely used in the construction, electrical, computer, electronic, metalworking, appliance, automotive and chemical industries. Impact and abrasion resistance are outstanding.