KLINGSPOR'S Lightweight Silicon Carbide Stearated discs are great for sanding contoured surfaces, as well as flat surfaces. These discs are best suited for use on sealers, wash coats, bare softwoods, and between coats of finishes like lacquer, varnish, shellac, or oil. They are also ideal for sanding primer, paint, bare metal, and rust. Top coated with a Zinc Stearate dry lubricant ensures less loading.
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