Forms gaskets in place instantly. Replaces cork, paper, asbestos and felt pre-cut gaskets. Dries tough and flexible. Resists high pressure and temperatures from -70F to 400F(-56C to 204C) contiuous and up to 500F (260C) intermittent. Resists oil, antifreeze, greese and transmission fluid. For use on oil pans rear end housings, water pumps, valve covers, thermostat housings, electrical connections and wires. Seals windshields, sunroofs, doors, lights and hose connections.