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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.
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
| Adhesion Strength | : | 54 N/mm |
| Adhesive Material | : | Rubber |
| Backing Material | : | Polyester |
| Color | : | Black |
| Length | : | 72 yd |
| Maximum Operating Temperature | : | 300 deg F |
| Minimum Operating Temperature | : | -60 deg F |
| Series | : | 8422 |
| Specifications Met | : | ASTM D3330/D3759/D3652 |
| Tensile Strength | : | 43.0 lb/in |
| Thickness | : | 2.5 mil |
| Type | : | Photo Film |
| Width | : | 1 in |
- Black is opaque to light and works for systems with automatic sensors
- Aggressive rubber adhesive grabs quickly and adheres well to a variety of films
- Excellent solvent and chemical resistance, especially those found in photographic processes
- Used for splicing of most photographic film and web processing
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