3M 7010364678 | 32040 Wetordry 9" Width x 11" OAL x A Weight 320 Grit 32040 Aluminum Oxide Sandpaper

Features:

• 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