RTV Silicone Sealant Increased Oil Resistance 13 oz. Black Temp Range -65 to 500 Degrees F Specific Gravity 1.26 Viscosity Paste Flash Point 200 Degrees F Full Cure 24 hr. Begins to Harden 2 min. Substrates Aluminum Brass Iron Steel Glass Plastic Stone Wood Fast Curing Sensor Safe Low Odor Noncorrosive Fills Gaps up to 0.25 In. Use on Rigid Or Flexible Flanges Also on Pump Housings Machine Tools Compressors Gearboxes Transmission Pans Valve Covers and Oil Pans