Gator 4239 Super Fine Waterproof Sanding Sheet, 400 Grit, 9" x 11"

These Gator super fine grade abrasive sheets are best for sanding automotive paints, urethane, lacquer, varnish, porcelain, acrylic enamel, metal primer, or clear coats. Use in between coats to smooth surface. Use to remove rust stains from porcelain sinks and tubs-remove scratches and stains from Corian®. Sand with water to resist clogging for improved finish. Resin-bonded to resist heat and humidity for longer life. Size: 9" x 11" Backing type: waterproof Grade: super fine Grain: silicon carbide Grit: 400 grit-super fine scuffing Pack quantity: 25 Use in between coats to smooth surface Use to remove rust stains from porcelain sinks and tubs-remove scratches and stains from Corian® Sand with water to resist clogging for improved finish Resin-bonded to resist heat and humidity for longer life Cut to fit 1/4 sheet, 1/3 sheet, or 1/2 sheet orbital sanders.