3M Scotch 2070 safe release low tack masking tape for delicate surfaces and for sharp painting lines. Scotch 2070 has up to 7 Day safe release. This is low adhesion tape and is ideal for delicate surfaces such as wallpaper, un-primed or primed wallboard, laminated paneling and freshly cured coatings. The flat backing also provides sharp paint lines, ideal for striping and graphics applications. For use only on clean, smooth and flat surfaces. Dimensions; width 1 Inch (25mm), length 50M (54.2 yards).