WAXIE Diamond Guard Urethane Remover One of the most economical, versatile, and labor saving removers on the market. It is specially formulated to remove catalyzed urethane finishes, but is capable of removing almost any other urethane based finish. It works by breaking and lifting the finish's bond and sealer from the flooring surface. The product can remove up to 100 coats of acrylic floor finish and is low odor, low pH, fragrance free and dye free. WAXIE Diamond Guard Urethane Remover has a rapid strip out time and there is no need for the use of heavy duty stripping pads. When used properly it will not damage or discolor VCT, epoxy terrazzo, manufactured vinyl, safety rubber, linoleum, or recycled rubber flooring. One gallon can remove 100???200 square feet.