Black Low Volatile RTV Silicone forms a flexible, waterproof seal, developed for the automotive industry to use in replacing gaskets, seals & gasket dressings.
Withstands temperatures from -75°F (-59°C) up to 400°F (204°C) continuous and up to 500°F (260°C) intermittent.
Resists oil, transmission fluid, water & antifreeze. Meets requirements for Oxygen sensor-equipped engines.
Not recommended for use on head gaskets or on parts in contact with gasoline.