High Temperature Instant Gasket (Black)

Low volatile formula

Our High Temperature Instant Gasket sealant is expertly formulated with a low volatile compound that cures in the presence of atmospheric moisture to create a tough yet flexible silicone rubber seal. Designed for use in automotive and industrial applications, this high-performance gasket maker resists cracking and shrinking, even under continuous exposure to heat and vibration. The durable composition delivers long-lasting sealing power, ensuring consistent results for engines, machinery, and other demanding environments.

Oil and water resistant

Engineered with a strengthened oil- and water-resistant formula, our Instant Gasket provides superior protection against harsh automotive conditions. This professional-grade sealant prevents leaks and corrosion by forming an elastic, durable barrier that repels engine oil, coolant, and moisture.

Sensor safe

This advanced automotive gasket sealant is completely sensor safe, making it ideal for modern vehicles fitted with sensitive electronic components such as oxygen or lambda sensors. Once applied, it forms a ‘created-in-place’ gasket that adheres firmly to metal and other surfaces, providing a dependable, leak-proof seal. Resistant to cracking, shrinking, and shifting, this high temperature sealant maintains strong performance in all conditions — perfect for precision engine repairs and maintenance work.

Resistant to 315ºc

Our High Temperature Instant Gasket provides a long-lasting flexible seal with excellent adhesion to most surfaces. This sealant is intended for a variety of general purpose and industrial applications and retains its elastomeric properties at temperatures of up to 315ºC.

Power can

200ml pressurised can with trigger for easy application.