Enjoy a fast cut rate and a consistent finish with the premium, P-graded, heat-treated aluminum oxide abrasive of this A2750P paper H&L disc. The water-based stearate No-Fil coating resists loading and avoids transferring color to the work piece, and the fiber-reinforced, B-weight latex-saturated backing improves tear strength by 50 to 60 percent while remaining flexible during stripping, sanding and finishing. The hook and loop back makes disc changes fast and easy. Choose this disc for use with composites, fiberglass, aluminum, and hard and soft woods. Package of 100.