3M 501+ Masking Tape, 3in Core, 0.75in x 180ft, Purple, Case Of 12

Ideal for high-temperature applications, such as industrial paint-masking. Crepe paper backing creates sharp, crisp paint lines and conforms well to uneven surfaces. Rubber-based adhesive sticks to a wide range of surfaces. Easy-to-unwind design minimizes fatigue during extended sessions. Able to withstand temperatures as high as 300 deg. for up to 30 minutes.