It is especially suitable for use in materials such as engines, transmissions, parts, oil seals, cylinder liners, carburetor cover, water pump. Usage: The surface on which the silicone will be used must be clean, free from dust, oil, grease, rust and other substances that reduce adhesion. Remove the remnants of the old gasket before performing the repair work. The applied silicone can be smoothed with a spatula . Use plastic or stainless steel tools . After processing, clean the tools with a paper yard and rinse with a solvent. We recommend using silicone remover for uncured silicone. Apply sufficient amount of liquid sealant to one surface and wait for 10 minutes, then assemble the parts.