Permatex No. 2 sealant. Slow drying, non-hardening sealant designed for sealing cut gaskets and stamped parts. Allows for easy disassembly if required. Temperature range -65 deg. F. to 400 deg. F. Resists common shop fluids and fuels. Use where sealing is more important than adhesion. Suggested applications : Valve cover gaskets, oil pan gaskets.