Waterproof Abrasive Sand Paper

Sand Paper 12.1 Waterproof Abrasive Sand Paper I.Product main parameter Abrasive grain Silicon carbide,aluminum oxide, calcinec aluminum oxide, aluminum oxide, white aluminum oxide,,, ects. Grit Size 60#---2000# Backing Latex paper, polyester cloth, cotton,blend cloth,E-wt paper,G-wt paper, C-wt paper , Sponge, ects. Sandpaper Size 9" x 11" or according to customers' need Elecro-coated waterproof abrasive paper is made of synthetic resin, silicon carbide coated on paper