Perform optimal fine grit, final dry finishing of varnishes, composites, gel coats and primed and painted surfaces by using Pure Ice® Q175 fine grit film H&L discs. These discs feature a white aluminum oxide grain and a patented resin system that enhances the cut rate and life of the disc while improving finish quality. A 3 mil polyester backing improves flexibility while maintaining disc flatness and the hook and loop back makes attaching and detaching the discs fast and easy. The backprint is color-coded by grit size, making it easy to find the right disc for the job.