Why Use CRC ALU High Temp 500ml?
CRC ALU High Temp 500ml is a premium heat-resistant aluminum spray coating designed to protect metal surfaces exposed to extreme temperatures and harsh environments. Manufactured in Belgium, this professional-grade coating withstands temperatures up to 600°C while providing a durable aluminum finish. It protects metal components from rust, corrosion, oxidation, and weather damage, making it an excellent choice for industrial and automotive applications.
Unlike ordinary paints, CRC ALU High Temp creates a strong protective layer that does not burn, crack, peel, or flake when exposed to continuous heat or sudden temperature changes. The coating maintains its attractive metallic appearance even after repeated heating and cooling cycles. Its excellent adhesion ensures long-lasting performance on properly prepared metal surfaces, reducing maintenance and extending equipment life.
Key Benefits
- Heat-resistant coating up to 600°C
- Durable aluminum-colored finish
- Prevents rust, corrosion, and oxidation
- Resists cracking, peeling, and scaling
- Excellent adhesion to metal surfaces
- Handles repeated thermal expansion and contraction
- Suitable for indoor and outdoor applications
- Easy aerosol application for professional results
Typical Applications
CRC ALU High Temp is ideal for exhaust systems, mufflers, engine manifolds, boilers, furnaces, ovens, chimneys, heat exchangers, industrial pipes, fireplaces, grills, radiators, machinery, and other high-temperature metal equipment. Automotive workshops, industrial plants, power stations, and maintenance professionals rely on this coating to protect components operating under extreme heat.
Application Instructions
Clean the surface thoroughly before application. Remove rust, grease, oil, dust, and loose paint to ensure maximum adhesion. Shake the can well and apply several light, even coats instead of one heavy coat. Allow each coat to dry before applying the next. Follow the recommended curing instructions to achieve maximum heat resistance and coating durability.
CRC ALU High Temp 500ml provides reliable protection for metal surfaces that operate under extreme temperatures. Its durable finish, excellent weather resistance, and long-lasting corrosion protection make it an ideal solution for demanding industrial, automotive, and maintenance applications.


















