The 3" Black Finish Pad foam has a measured cell structure that provides a different level of finishing. Used in conjunction with your favorite buffing medium, this is the ultimate buffing solution. The Black Finish Pad is made up of a firm foam strong enough to take added pressure. The black foam will help eliminate buffing swirls and marks. Made to evenly spread. This 3" Black Pad is the perfect pad for polishing your sealant into your headlights or hard to reach places.