Made of silicon carbide on waterproof paper, this disc is designed for both wet and dry sanding. Wet sanding helps minimize scratches, prevents sandpaper clogging with dust, removes loose abrasive particles, and reduces airborne dust. Key benefits - Prevents clogging and reduces dust during use - Anti-static and highly flexible for better contact on curved surfaces - Wear resistant for longer life and consistently smooth finishes Compatibility and construction - Disc grips to a hook-and-loop backing pad - Compatible with orbital random orbital sanders, DA polishers, and angle grinders Applications - Stone surfaces and lacquer or mirror finishes, including headlamp polishing - Furniture finishing and drywall sanding - Automotive metal polishing and other polishing tasks - Almost all polishing work can be completed with the right grit Usage guidance - Just choose the right sandpaper grit for your project Use scenarios - Polishing headlamps and lacquered automotive panels with a DA polisher - Refinishing wooden furniture and preparing drywall for painting - Smoothing stone surfaces and polishing automotive metal parts