3M™ Pro Grade Precision™ Sanding Sponge Block, 24003PGP-XC-B, 2.5 in x 4.5 in x 1 in, 36 grit, X- Coarse, 12/case

3M™ Pro Grade Precision™ Sanding Sponge is ideal for sanding painted surfaces. Also resists loading which allows for larger sanding coverage. Block sponge ideal for sanding flat surfaces. 36 Grit.

• Lasts 5X longer compared to 3M conventional sandpaper
• Anti-load coating for long life
• 33% increased cut over 3M conventional abrasive of comparable grit
• Durable, flexible foam
• Can be used wet or dry
• Can be used on all surfaces
• Rinse and reuse
• For the best results, sand with the grain of the surface and work through a sequence of grits, from coarse to very fine, skipping no more than 1 grit between each sanding step (other grits not included)