Genuine joe 19″ floor stripping pads, black, 5/case – gjo90219 heavy-duty floor stripping pad works with your stripping solution and floor machine agitation to remove all finish from floors. Open web design allows dirt to enter the fiber and resist soil load on the face of the pad for maximum use. Resiliency allows pad to remain flexible to reach depressions. Heavier denier fibers mean longer-lasting pads. Harder resin is abrasive for aggressive stripping action. Floor pad is designed for use at speeds between 175 to 350 rpm in rotary/automatic scrubbers.