500A GRIT WET/DRY 9 X 11 SHEETS

The 3M 500A Wetordry Abrasive Sheet is designed for precision sanding with a fine grit of 500, ideal for featheredging and final sanding before priming. Each box contains 50 sheets measuring 9 x 11 inches, made from silicon carbide with a waterproof resin bond to prevent heat buildup. This abrasive sheet is suitable for both wet and dry sanding applications.