3M™ Wetordry™ Sandpaper, 03018, 400 Grit, 3 2/3 inch x 9 inch, 20 packs per case Brushes 3M SKU: 7010512666

3M SKU: 7010512666

3M SKU: 7100259587

3M SKU: 7010361606

3M SKU: 7100219291

3M™ Wetordry™ Sandpaper, 03018, 400 Grit, 3 2/3 inch x 9 inch, 20 packs per case Brushes 3M SKU: 70105126663M SKU: 7100100327 Lead Time: ~2 days Available In 9 X 11 And 3 2 3 X 9 Sheets For A Variety Of Uses. Blend Primer And Paint 400 Grit Is Perfect For Scuffing Glaze And Spot Putty Before Primer. Best For Aerosol Primers. Convenient Sheet Can Be Used Wet Or Dry On Paint, Primer, Gel Coat And Metal. Features Durable Yet Flexible Lightweight (A Weight) Paper Backing To Conform To Auto Body Surfaces. Features Waterproof Backing For Wet Sanding