100C GRIT WET/DRY 9 X 11 SHEETS

The 3M Wetordry paper sheet 431Q features a fine grade of 100 grit and is designed for both wet and dry applications. It is made with extra-fast cutting silicon carbide on a durable waterproof paper backing, making it suitable for use on various substrates including paint, metal, and wood. This product measures 9 in W x 11 in L and comes in a pack of 50 sheets.