3M Drywall sanding sheets are designed for sanding drywall joint compounds (Light or regular), patching compounds, and plaster. It is made with aluminum oxide. The aluminum oxide is a tough synthetic mineral that cuts cleanly and leaves a smooth finish. Contains 5 sheets per pack.
- Die-cut to fit most drywall sanding tools
- Sands drywall joints, patching compounds and plaster
- Tough silicon carbide for long-lasting use
- Fine sanding grit
- Each sheet is 4 3/16 in. x 11 1/4 in.