3M Pro-Pak Wetordry Sanding Sheets, 150C-Grit, 9-Inch by 11-Inch
3M(TM) Pro-Pak(TM) Tri-M-ite(TM) Fre-Cut(TM) non-loading, dry sanding sandpaper features silicon carbide, a sharp synthetic mineral that cuts fast and smooth. Use it to sand between coats of paint, varnish or other finishes.