MT Waterproof Sandpaper S800 is a premium-grade sanding paper designed for ultra-fine sanding and finishing. Manufactured with high-quality abrasive grains, it delivers extremely smooth and consistent performance with excellent durability, making it ideal for use on wood, metal, paint, and other surfaces. The S800 grit provides an ultra-smooth sanding finish, perfect for final surface refinement, removing very fine imperfections, and preparing surfaces for polishing or final coatings. Its waterproof design enables wet sanding, which helps reduce dust, prevent clogging, and achieve a cleaner, smoother result. Suitable for both professional craftsmen and general users, MT Waterproof Sandpaper S800 meets industry standards for reliable performance and consistent results in various fine sanding applications.