Fast-drying, hard-setting sealant designed for sealing rigid materials and flanges, or patching holes and joints where permanent assembly is desired. Temperature range -65°F to 400°F (-54°C to 204°C); resists common shop fluids and fuels.

Permatex Form-A-Gasket No. 1 Sealant is a reddish brown, viscous paste with a characteristic alcoholic odor. It is a fast drying paste that changes to a hard, semi flexible seal through solvent evaporation.

DIRECTIONS:

Use on flanges, both sides of old or new gaskets, threaded and hose connections, cover plates and all semi permanent reassembly work. Clean surfaces thoroughly. Apply a thin, even film. Allow to air dry a few minutes until film becomes “tacky.” Then assemble and tighten into position.