Natural Blend White Pad 3300 is a floor maintenance buffing pad made of natural and polyester fibers in a non-woven web construction. The fibers are bonded to the web structure with a durable resin system that permeates the entire pad. Unique design and durable construction make these pads the industry standard for consistent performance and long life. For use on ultra high speed floor machines operating at 1500 –3000 rpm.