Permatex Water Pump & Thermostat RTV Silicone Gasket is a single component, room temperature vulcanizing gasketing compound designed to provide reliable “formed-in-place” gaskets for mechanical assemblies. This material cures on exposure to moisture in the air to form a tough, flexible, silicone rubber gasket. The product resists aging, weathering and thermal cycling without hardening, shrinking or cracking. Provides the highest water-glycol resistance available in an RTV silicone.

Temperature range of -65°F to 500°F (-54°C to 260°C) intermittent.

* 0.5 oz. tube
* RTV silicone
* Sensor safe, non-corrosive
* Superior adhesion and flexibility
* Can be used as a gasket maker or dressing
* Water-glycol resistant
* Makes any size gasket
* Easy application
* Non-flammable
* Non-toxic
* Replaces most cut gaskets