The SP Scienceware Masking Tape is a 3/4 inch wide masking tape that comes in a 40 yard roll. It features a crepe paper backing and rubber-based adhesive. This general purpose masking tape is designed for holding, sealing, splicing, labeling, color coding, and identification. It can be used for arts and crafts, automotive, construction, industrial, and home applications. The tape has a temperature resistance up to 200°F. It conforms well to irregular surfaces. The 3/4 inch width works well for general masking tasks.