3M™ Wetordry™ Paper Sheet 431Q features extra-fast cutting silicon carbide on a strong C-weight, waterproof paper backing to provide superior finishing for both wet and dry applications on a variety of substrates, including paint, primer, gel coat, metal, and wood:  - Versatile sheet can be used wet or dry on paint, primer, gel coat, metal, and wood finishes - Waterproof backing supports wet applications for decreased loading and a faster cut - Strong C-weight paper backing provides durability for either hand or machine sanding - Silicon carbide mineral produces a smoother finish than aluminum oxide - Sheet is standard 9 x 11 and can be sized according to task   FEATURES:  Technical data: Sheet size: 138 x 230 mm / 5.5" x 9" Packaging: 50 sheets

P1500

P2000

P2500

Price for 1 sheet