Pro Seal 80726 Red Hi-Temp 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: High Temperature, Replaces Pre Cut Gaskets for A Reliable Seal on Exhaust Manifolds, Timing Chain Covers, and Most Other High Temperature Applications. Includes: Nozzle Item: RTV Silicone Sealant Type: High Temp., Sensor-Safe Size: 3 oz. Color: Red Temp. Range: -70 to 650 Degrees F Application Time: 10 to 20 min. Characteristics: Low Volatile Formula Country of Origin (subject to change): United States