3M™ Polyurethane Protective Tape 8671HS is a 14 mil (0.35 mm), 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™ Polyurethane Protective Tape 8561 is a transparent thermoplastic polyurethane elastomer tape designed to provide premium leading-edge erosion protection. It features minor scratch, tear, erosion and puncture resistance that comes from the polyurethane backing. The 3M™ Polyurethane Protective Tape 8561 comes with a polyethylene liner. It can withstand a wide variety of difficult conditions. The tape can be applied efficiently in aircraft production and maintenance.