3M™ Polyurethane Protective Tape 8671HS is a 14 mil, leading edge erosion protection tape comprised of a tough polyurethane backing and an acrylic adhesive. It resists punctures, tearing and abrasion, and it also resists ultraviolet light. This tape is qualified for aerospace specifications. - 3M 8671HS tape is constructed with a long-aging, solvent-resistant, pressure sensitive acrylic adhesive that is protected with an easy-to-release paper liner. It can be installed in a minimum amount of time with simple tools. It can be painted or applied over painted surfaces.