Scotchblock Mask Paper 18" X 180'

3M™ Scotchblok™ Masking Paper is designed to block solvents used in today's gelcoats and paints from soaking through and contaminating underlying surfaces. This tightly bonded, specially coated automotive masking paper delivers excellent resistance to paint solvents, urethanes, base coats, and clear coats, making it ideal for automotive aftermarket applications.

The Ultimate Protection Against Overspray

When ordinary masking paper isn't enough, 3M™ Scotchblok™ Masking Paper steps in with its superior resistance to bleed-through. Key features include:

• A polycoated backing that prevents strong solvents in automotive paints, base coats, and clear coats from penetrating through to the other side.
• Protection against dust contamination from paper fibers.
• Helps keep freshly painted surfaces free from contamination, saving auto body shops from costly cleanup and rework caused by accidental paint overspray.

Easy to Handle in the Shop

Designed with automotive technicians in mind, this masking paper offers:

• Ease of handling for smooth, hassle-free application.
• Thin, flexible paper that conforms and attaches to a wide range of shapes.
• Compatibility with 3M masking tapes and masking equipment (sold separately).
• Easy tearing when used with apron tapers and maskers, helping to reduce paper waste from ragged or uneven tears.

Built for Real Auto Body Shop Conditions

3M™ Scotchblok™ Masking Paper is crafted to meet the rigorous demands of professional body shops:

• Durable under wet sanding conditions.
• Withstands bake cycles up to 225°F (107°C) for 30 minutes.

Gold Color for Easy Identification

To avoid confusion with ordinary masking paper, this product comes in a distinctive gold color. This makes it easy to identify and ensures you always have the right level of protection for jobs that demand a higher degree of solvent resistance.

Using Science to Make Work Easier

3M developed this innovative solution by identifying the challenges faced by automotive technicians and addressing them with a science-based approach. The polycoated layer effectively blocks solvents, making auto body painting and restoration more efficient and reliable.