3M advanced sandpaper is now better than ever, thanks to our no-slip grip backing that is applied to the back of our 3M pro grade sandpaper. No-slip grip backing provides longer sheet life 7-times longer than conventional sandpaper. For the best 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 1-Grit between sandpaper.
