- Polycoated backing prevents bleed-through
- Excellent conformability
- Tightly bonded
- Offers the best penetration resistance from all solvents used in automotive aftermarket repairs and refinishing
- Holds up well under wet sanding conditions
- Available in a variety of sizes
3M™ Scotchblok™ Masking Paper is specially coated to provide excellent resistance to paint solvents, urethanes, base coats, and clear coats. The bonded formulation reduces contamination of freshly painted and varnished surfaces with paper fibers, while the highly conformable construction attaches easily to a range of shapes.