3M™ Polyurethane Protective Tape 8671 Glossy White 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 to aerospace specifications.
3M™ Polyurethane Protective Tape 8658DL is a rugged, 9 mil (0.22 mm) flame retardant polyurethane protective tape comprised of a polyurethane elastomer, a rubber-based adhesive and two liners. The bottom 3 mil polyethene liner protects the adhesive from contamination prior to application. The top liner is imprinted with black lines at four-inch intervals aids in precise installation. The tape itself is conformable, enabling it to be applied over curved or uneven surfaces and yield professional results. 3M™ Polyurethane Protective Tape 8658DL is resistant to abrasion, erosion, scratching, punctures and impacts. This product is clear to facilitate final validation of proper screw and sealant installation. 3M™ Polyurethane Protective Tape 8658DL contains no added VOCs. It is qualified to lead OEM specifications for moisture barrier and also meets FAR 25.853 for aircraft interiors. Please validate all certifications at the time of usage.