Master High Temperature Copper Plus RTV Silicone Gasket Maker Sealant 3.35 Ounce Tube 6 Pack High Temperature Premium Copper RTV Silicone Gasket Maker 3.35 Ounce Tube 6 Pack Made in the USA Oil Resistant; Low Volatile; Non-Corrosive; Sensor Safe; Fits any size or shape Gasket in minutes Pressure resistant and remains flexible at many Temperatures ranging from -80F to 700F Suggested Applications: Exhaust Manifolds/Heaters, Valve Covers, Oil Pans, Timing Covers, Water Pumps, and Thermostat Housing