320 Grit Sticky Back Sanding Roll 2-3/4” x 45 Yards
Best choice for paints, primers, plastics, fiberglass, wood and sealer sanding.
- P-graded, heat-treated, aluminum oxide abrasive
- Consistent scratch pattern and finish
- Full resin bond system
- Improved grain adhesion and longest life
- Unique fiber-reinforced, B-weight, latex-saturated backing
- 50% – 60% improvement in tear strength, superior resistance to delamination
- PSA (pressure sensitive adhesive) backing
- Easy application and removal
- Special, undyed stearate oversize and an open coat
- Superior load resistance
- No color transfer to work
