For quick paint and varnish stripping. Electrostatically coated with silicone-carbide to stay sharper longer, sand faster, and resist clogging even when sanding latex paint. Uniform grit for consistent finish. Backing resists tearing and provides greaterflexibility for use on various surfaces. 60-grit for heavy stripping, 80-grit for moderate stripping. Green color-coded package for easy identification.