3M(TM) Polyurethane Protective Tape 8641-36118 Perforated with Skip Slit Liner, 24 in x 36 yd, 1 per case Extremely impact resistant outdoor grade polyurethane protective tape with acrylic foam adhesive. Total thickness 0.041 in (1.04 mm). Perforated for application on pressurized fuselage panels; also available without perforations. Widths greater than 2 inches provided on a skip-slit liner. Extremely tough thermoplastic polyurethane elastomer designed for outdoor industrial applications. 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 protection of aircraft skins and panels from Foreign Object Damage (FOD).