3M Scotch Blok Masking Paper blocks solvents used in today's gelcoats and paints from soaking through and contaminating underlying surfaces. Our tightly bonded, specially coated automotive masking paper offers excellent resistance to paint solvents, urethanes, base coats and clear coats. This product was specifically made to meet the unique needs of automotive aftermarket applications.
A tightly bonded, specially coated masking paper specifically manufactured for the automotive aftermarket
Offers the ultimate penetration resistance from all solvents used in today's sealers, lacquer and enamel paints and clear coat systems
Eliminates dust contamination from paper fibers
Provides excellent conformability
Holds up well under wet sanding conditions