This high-performance stripping pad quickly and thoroughly removes old floor finish, dirt and buildup. Unique, open-web construction allows stripping solution to flow through pad to rinse out dirt and reduce loading for increased pad-to-floor contact and efficient stripping. The Niagara 7400n black stripping pad with a 13" diameter is made of continuous filament nylon in an open textured nonwoven construction. Abrasive particles are disbursed through and bonded to the nonwoven construction with a durable adhesive. It works with machine speeds from 150 to 250 RPMs.