3M 7200 Black 17-Inch High Productivity Pad (5 per Case)Used with water based floor finish stripping solutions to remove old soiled floor finishes and sealers 3M's most aggressive stripping pad Made of continuous filament nylon in an open textured non woven construction Abrasive particles are disbursed through and bonded to the non woven construction with a durable adhesive Unique open construction resists loading and clogging For fast removal of finish and proven consistent stripping