FM-40 High Density Foam Abrasive Sanding Blocks

Available in 1500, 2000, and 3000. Can be used as a wet or dry sanding block to remove paint imperfections prior to polishing. Each package contains 3 double sided sanding foam blocks. It is strongly recommended that the area is sanded using progressive grits up to 2000 or 3000 prior to polishing for fastest results. The size of each block is 1.77" x 1.57".