3M has innovated auto body sanding yet again with 3M Blue Sandpaper. This ceramic mineral blend provides best-in-class performance. The result - reduced prep time. Blue cuts 50 percent faster than conventional abrasives due to microreplicated grains which wear evenly and allow you to get more work done with less sheets.

Product Features:

• BLEND PRIMER AND PAINT - perfect for scuffing glaze and spot putty before primer. Best for aerosol Primers.
• CUTS 50 percent FASTER - Coarse BLUE ceramic mineral blend cuts 50 percent FASTER than conventional 3M sandpaper
• WORK SMARTER, NOT HARDER - Microreplicated grains wear evenly allowing you to get more work done with less sheets
• CLOG RESISTANT SHEETS - Unique 3M mineral blend resists clogging and loading meaning less dust removal.
• SUPER STRONG ABRASIVE - 3M's minerals make a tough abrasive that self-fractures to expose new edges which allows for high durability
• PERFECT TO USE WITH BONDO percent BODY FILLER - When used with Bondo percent body filler, 3M's sharp minerals provide a refined finish for a great looking auto body repair project.
• IDEAL FOR STEP 3 OF THE 3M BODY REPAIR SYSTEM - Paint. This stage includes painting the area and blending and smoothing primer and paint.
• 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