Scotch 26120CP-P-G Sanding Sheet, 120-Grit, Paper Backing, Aluminum Oxide, Purple

3M Advanced sandpaper is now better than ever, thanks to our new No-Slip Grip backing that is applied to the back of our 3M pro-grade sandpaper. No-Slip Grip backing provides longer sheet life 7X longer than conventional sandpaper. For the better sanding results, sand with the grain of the wood and work through a sequence of grits, from coarse to ultra fine, skipping no more than one grit between sandpaper.