Our multi-functional coating spray kit is carefully formulated with deionized water and polytetrafluoroethylene. Designed specifically for forming a long-lasting protective coating house, it features a lasting light and enhances the surface's resistance to environmental pollutants. The usage method is extremely convenient: 1. Thoroughly clean and dry the surface with a towel. 2. Spray the product evenly on the target area. 3. Polish with a sponge until shiny. And it can reduce surface friction and make the texture smoother. Compatible with a variety of vehicle surfaces.