Dupli-Color Engine Enamel contains Ceramic Resins for maximum heat dissipation and gloss retention. The resins offer protection from exposure to excessive heat and automotive fluids. Excellent for under-the-hood applications, Dupli-Color Engine Enamel will perform to the most rigorous standards of racing, street rod, and vehicle restoration enthusiasts. This durable formula resists temperatures up to 500°F intermittently and produces a finish that will not blister, flake, crack or peel. Features EZ Touch Conical Nozzle. Maximum heat dissipation and high gloss retention. Ceramic resins resist heat up to 500°F. Dry to touch in 30 Minutes / Handle in 1 Hour. Resistant to oil and other automotive fluids. Will not blister, flake, crack, or peel. For Use on engine blocks and engine accessories. 6 Pack.