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3M Wetordry Sandpaper has long been a great choice for auto repair jobs – there’s no need to spend extra time switching sandpaper between wet sanding and dry sanding. A full range of grades features silicon carbide abrasives mounted on flexible, waterproof paper for consistently excellent results. Wetordry Sandpaper can be used by hand or for machine sanding.Non-aggressive sanding for sanding dark colored paints An industry staple since the 1920s, 3M Wetordry Sandpaper was one of 3M's original sandpapers for auto care. Today, Wetordry features a variety of grits, premium abrasives and waterproof paper backing designed to make your auto body sanding more professional and more efficient. It can be used wet or dry – an excellent example of how 3M applies science to your life for easier, faster and better auto body repair. 3M supplies premium products such as abrasives, tapes, body fillers and tools for every stage. This system helps you work easily, efficiently and successfully across the entire body repair process.







