3M™ Wetordry™ Sandpaper, 32040, 320 Grit, 9 inch x 11 inch, 5 per pack, 20 per case

3M™ Wetordry™ Sandpaper has long been a great choice for auto repair jobs – there’s no need to spend extra time switching sandpaper between wet sanding and dry sanding. A full range of grades features silicon carbide abrasives mounted on flexible, waterproof paper for consistently excellent results. 3M™ Wetordry™ Sandpaper can be used by hand or for machine sanding.

• SMOOTH BONDO® GLAZING AND SPOT PUTTY - 320 GRIT is great for smoothing and refining glaze and spot putty
• WET OR DRY SANDING - Use for wet sanding and dry sanding without switching sandpaper
• SMOOTH FINISH - Delivers 10% smoother finish vs. conventional 3M sandpaper
• LONGER LASTING SANDPAPER - Silicon carbide abrasive self-fractures for longer life
• GREAT FOR AUTO BODY REPAIR -  Silicon carbide grain is available in a range of grits from 400 grit for 2500 grit for non-aggressive sanding and polishing jobs on clear coat, plastic and metal, including areas that require hand compounding and for sanding dark colored paints
• PERFECT TO USE WITH BONDO® BODY FILLER - When used with Bondo® body filler, 3M's sharp minerals provide a refined finish for a great looking auto body repair project
• IDEAL FOR STEP 2 OF THE 3M BODY REPAIR SYSTEM - Fill. This stage involves patching holes with reinforced filler and smoothing and shaping filler before painting
• Ideal to use with 3M Sanding Blocks; Easy to attach and Remove
• Range of abrasive grits for each step of auto body repair
• Suitable for hand or machine sanding