3M™ Wetordry™ 9 x 11 inch Sandpaper Sheet, 600 grit (Pack of 5 Sheets)
- Use 600 grit sandpaper to refine 400 grit scratches in primer. Follow this step by scuffing the blend area with 800 or 1000 grit sandpaper prior to applying.
- Wetordry sandpaper can be used with or without water.
- Designed for hand sanding and can be easily attached to and used on a sanding block.