Permatex Ultra Copper is a high temperature RTV gasket maker, resisting temperatures up to 371°C (700°F). Ultra Copper is tested to exceed OEM specifications and is ideal for high temperature applications such as turbocharger applications and exhaust systems. For maximum performance, with the highest temperature resistance today up to 399°C (750°F) check out Permatex’s Optimum Red.
1High-Temp Gasket Maker
2For high operating temperatures, turbocharger applications and exhaust systems
3Sensor-safe, low odor, non-corrosive
4Temperature range -54°C to 371°C (-65°F to 700°F) intermittent
5Resists auto and shop fluids and vibration.
