Virginia Abrasives Floor Sanding Sheet Drive Pad

12 In. x 18 In. x 1 In. pad that goes under the 12 x 18 Essex Silver Line, Clarke, or American sanders as a drive pad for the 12 In. x 18 In. PSA sanding sheets. The PSA sanding sheet's adhesive sticks to the pad. The nonwoven synthetic pad acts as a buffer between the floor and the sander to eliminate burning and gouging. Pad can also be used for buffing floors.