Scotch 23234 High-Performance Masking Tape, 18mm x 55m, 3" Core, Tan Rubber adhesive provides instant adhesion and resists lifting or curling for sharp paint lines Crepe paper backing conforms and maintains integrity when formed around a corner Backing is easy to tear, resists slivering, and provides one piece removal Controlled unwind dispenses evenly from the roll and is less likely to tear prematurely Manufactured without solvents for reduced environmental stresses