Our premium waterproof sheets are the ideal choice when wet sanding and finishing by hand are required. The latex backing provide maximum durability while being flexible enough for sanding curved or contoured surfaces. The tough grain helps produce exception finishes in wet sanding applications. We offer a full grit range that will take your project from start to finish.
Gator Grit 25 Count 9" x 11" 400 Grit Super Fine Waterproof Sandpaper. The 400 grit super fine sandpaper is a waterproof sandpaper allowing you to sand automotive paints, urethane, lacquer, varnish, porcelain, acrylic enamel, metal primer, or clear coats. Sandpaper can also be used to rust stains from porcelain sinks and tubs. Sand with water to resist clogging and result will be an improved finish. To smooth surfaces sand in between coats. If using an orbital sander, the sandpaper can be cut into a 1/2 sheet, 1/3 sheet, or 1/4 sheet to fit the sander.