This 3M Scotch-Brite Surface Preparation Pad measures 14 in x 24 in and fits rotary or automatic floor machines. It removes floor finish using only water or a neutral cleaner, no stripping chemical required. Optimized mineral abrasives cut aggressively while leaving less hazing and scratching than sanding screens. High-quality nylon fibers are coated throughout with resin and abrasives for a consistent, aggressive cut. Use it to prep wood, vinyl tile, sheet vinyl, marble, terrazzo, and concrete before applying new finish. Sold 10 pads per case.