3M™, 7000048378, Tape, Series: 8422, 72 yd Length, 1 in Width, 2.5 mil Thickness, Black, Rubber Adhesive, Polyester Backing, 54 N/mm Adhesion Strength, 43.0 lb/in Tensile Strength, 300 deg F Maximum Operating, -60 deg F Minimum Operating
Designed for splicing of photographic film processing, 3M™ Photo Film Splicing Tape 8422 is a black splicing tape featuring a thin, yet strong, polyester backing. It features an aggressive, versatile rubber adhesive that is both solvent and chemical resistant.