Coated on the surface of the car can form a film, waterproof and , keep your car clean and from stains.Seep into cracks, The film forms a plugging leak crack, A film is formed on the surface, Seal the space of ceramic tilesInvisible and waterproof, you can't see that it has been repaired even if it is painted on the crack.The powerful sealant has a strong adsorption effect and can be easily and quickly bonded to most surfaces that need protection. It is especially useful when protection is needed.Can be applied immediately and provide the required protection. It is permanent.Colour:GrayMaterial:liquidPackage Contents:1* SealantsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.