Permatex OPTIMUM Red Gasket Maker offers the highest temperature resistant available.
OPTIMUM Red ranges up to 750°F (399°C); higher than Ultra Copper and Regular RTV Red.
This maximum temperature gasket maker is resistant to high thermal cycling and is a sensor safe, noncorrosive RTV.
This chemical gasket maker can be used in replacement of preformed gaskets and is ideal for high temperature applications such as the exhaust manifold, header, turbochargers and slip fit exhaust parts. |