The Permatex Right Stuff 1 Minute Gasket Maker is the perfect solution for sealing and protecting against leaks and seepage caused by vibration and thermal expansion. This gasket maker is resistant to gear oil, transmission fluid, coolant and oil, making it ideal for use on rigid flanges and metal gaskets. It's oil resistance and high flexibility make it perfect for various applications. FleetPride is your First Click in Heavy Duty®.