The 3M Super Polish Floor Pad 4100 is used for light cleaning under automatic scrubbers and removes soil and scuff marks with minimal dulling of finish. Uniform distribution of fine cleaning particles throughout the pad's fibers, not just on the surface, distinguishes the heavy-duty polish floor pad from much of the competition. This polish floor pad also features durable and conformable polyester fibers to provide maximum pad-to-floor contact, as well as open construction that resists loading and clogging.