Pro Seal 80046 Black RTV Silicone Instant Gasket. 3 oz. Price For: Each Substrates: Metal Flash Point: 250 Degrees F Specific Gravity: 1.04 Full Cure: 24 hr. Application: Sensor Safe, Replaces Gaskets, Seals and Dressings Includes: Nozzle Item: RTV Silicone Sealant Type: Oil-Resistant Size: 3 oz. Color: Black Temp. Range: -75 to 500 Degrees F Application Time: 10 to 20 min. Characteristics: Low Volatile Formula Country of Origin (subject to change): United States