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 superior finish that will not blister, flake, crack or peel. Product Features:Maximum Heat Dissipation And High Gloss RetentionCeramic Resins Resist Heat Up To 500 Deg. FUse On Engine Block And Underhood AccessoriesWill Not Blister/Flake/Crack/PeelResistant To Oil And Other Automotive Fluids