3M SKU: 7100104159
Lead Time: ~19 days
Designed for splicing of photographic film processing, 3M™ Photo Film Splicing Tape 8421 is a creamy white splicing tape featuring a thin, yet strong, polyester backing. It features an aggressive, versatile rubber adhesive that is both solvent and chemical resistant.
Aggressive rubber adhesive grabs quickly and adheres well to a variety of films. Excellent solvent and chemical resistance, especially those found in photographic processes. Remains flexible at -60ºF (-50ºC) and is dimensionally stable up to 300ºF (150ºC). Used for splicing of most photographic film and web processing. White backing is used to easily identify splices