3M™ Polyurethane Protective Tape 8663DL is an erosion protection tape and primarily used on aircraft leading edges such as vertical stabilizers. It is constructed of a polyurethane backing coated with a long-aging, solvent-resistant, pressure sensitive adhesive that is protected with a transparent easy-release dual liner that also helps achieve precise installation.
Abrasion, erosion, scratch, puncture, and impact resistant. Conformable to most surfaces. Provides excellent surface protection using a technology that contains no VOC's and is fast and easy to apply. Applications include helicopter rotor protection, fluid/corrosion barrier on aircraft flooring, and aircraft leading edge structure protection.