Safe for use on most floor types, the White Super Polishing pad can be used dry or with a fine mist of water for polishing resilient and hard surface flooring. Fits rotary swing machines or auto floor scrub machines that take a 17 or 19 inch diameter rotary pad. For use with machines that range 175 to 3000 rpm. Works well for buffing out scuffing or black shoe marks on the floor. Reference flooring brand maintenance instructions for proper use on your select floor.