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. It seals flanges, fittings, connections and assembles against leakage. Improves gasket seal in permanent and rigid assemblies. Permatex® Form-A-Gasket® No. 1 Sealant once applied, develops a hard, semi-flexible sealant by solvent evaporation. Dry times will vary with temperature, humidity and gap. It retains effective properties in contact with water, ethylene glycol, non-ethanol containing gasoline, motor oil, transmission fluid and sea water. Information provided by ITW Performance Polymers. |