Sealant Permatex 22071

Silicone sealant for pumps and thermostats of cooling systems. 14 g. Strong, heat-resistant silicone gasket of cold hardening. It takes its final form during operation. It is developed for the use in water pumps and thermostat housings. It has increased resistance to car fluids: anti-freezes, coolants (except for gasoline). No vinegar scent. Safe for sensors, not causing corrosion. Application: Clean, degrease, and dry up the surfaces. Apply the sealant bead around the holes for bolts. It dries up during one hour. The complete curing is in 24 hours.