3M™ Wetordry™ Paper Sheet 734 is made of a sharp, abrasive silicon carbide material with a flexible and conformable water resistant paper backing. Our 734 sheets have a long life and good surface quality.Use 3M™ Wetordry™ Paper Sheet 734 on laminated and coated surfaces, fillers, metals, plastics, acrylics and other solid surface materials. Our 734 pape