400 Grit Sandpaper for Wood, Steel & Aluminum
Ultimate choice for machine and hand sanding of paints, primers, light metals and basecoat/clearcoat paints.
- P-graded, heat-treated, aluminum oxide abrasive
- Consistent finish without a deep scratch
- 30% to 50% faster cut rate than conventional aluminum oxide sheets
- 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
- Durable, yet flexible
- Special, undyed stearate oversize and an open coat
- Superior load resistance and extended life
- No color transfer to work
