Pro-Link's Smooth Operator Finish Applicator allows you to quickly and evenly spread floor finish on large spaces, with smooth, bubble-free, streak-free consistent results. Our two applicator frames and telescoping handle (MMTH72) provide the finish thickness of your choice. Perfect for large spaces such as gymnasiums and hallways. Heavyweight frame administers a thinner layer of finish, ideal for urethane finishes. Lightweight frame gives a thicker layer of finish, ideal for water-based finishes. Works will all types of finish. Compatible with most floor types including wood, tile, concrete and stone. Made with a thick nylon pile.