Edge-Guard Tape protects adjacent body parts while sanding or grinding operations are taking place. Also used for seaming, bundling, and protection. 12 mil Industrial Grade vinyl-coated cloth tape comes in black or yellow. Backing is a lusterless vinyl film with a cotton cloth carrier. Adhesive is natural rubber. Product Features: • Waterproof backing. • Excellent holding power. • Conformable. • Durable. • Excellent weathering features. • Very high tensile strength. Values obtained from tests do not represent a guarantee of product performance. Individual rolls may vary slightly from these averages. It is recommended the user to deter-mine whether the product is fit for a particular purpose and is suitable for the user's method of application.