3M™ Photo Film Splicing Tape, 8422, black, 2.0 in x 72.0 yd x 2.5 mil (5.1 cm x 65.8 m x 0.1 mm)
- 3M ID 7000048417
- UPC 00021200045875
Details
Highlights
- Used for splicing of most photographic film and web processing
- 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 -60°F (-50°C) and is dimensionally stable up to 300°F (150°C)
- Black is opaque to light and works for systems with automatic sensors
- Industry specific tape for when electrical tape isn't effective
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.
The durable backing of 3M™ Photo Film Splicing Tape 8422 is ideal for splicing most film for web and photo processing. The black opaque backing allows for splice identification with automatic sensors and equipment. In addition, the polyester provides additional abrasion protection for sealing, edging and colour-coding. The rubber adhesive sticks well to a variety of films, offers excellent chemical and solvent resistance, and features high shear strength. The tape remains flexible at -60°F (-50°C)and is dimensionally stable up to 300 degree F (150 degree C).
Suggested applications
- Splicing of most photographic film through the chemical developing process
- General wide web splicing, including butt splicing and core starting
- Sealing, color-coding, protecting and edging where a higher tack rubber adhesive is needed
- Defect marking
Typical Properties
| Adhesion Strength (Imperial) | 50 oz/in |
| Adhesion Strength (metric) | 54 N/100mm |
| Adhesive Type | Rubber |
| Application Method | Roll |
| Applications | Splicing |
| Back Side Adhesive Thickness (Imperial) | 1.1 Milli-inch (mil) |
| Back Side Adhesive Thickness (Metric) | 0.06 mm |
| Backing (Carrier) Material | Polyester |
| Backing (Carrier) Thickness (Metric) | 0.04 mm |
| Backing Material | Polyester |
| Backing Thickness (Imperial) | 1.4 Milli-inch (mil) |
| Backing Thickness (metric) | 0.03 mm |
| Brands | 3M™ |
| Elongation at Break | 140.0 % |
| Industries | General Industrial, Print |
| Maximum Operating Temperature (Celsius) | 149 °C |
| Maximum Operating Temperature (Fahrenheit) | 300 null |
| Minimum Operating Temperature (Celsius) | -50 °C |
| Minimum Operating Temperature (Fahrenheit) | -60 null |
| Number of Adhesive Sides | Single-sided |
| Product Colour | Black |
| Product Form | Roll |
| Shelf Life | 18 mo |
| Shelf Life in Months (from date of manufacture) | 18 |
| Temperature Resistance From - Long Term (Metric) | -50 °C |
| Temperature Resistance To - Long Term (Metric) | 70 °C |
| Tensile Strength (Imperial) | 43.0 lb/in |
| Tensile Strength (metric) | 75.3 N/100mm, 753 N/100mm |
| Total Tape Thickness without Liner (Imperial) | 2.5 Milli-inch (mil) |
| Total Tape Thickness without Liner (metric) | 0.06 mm |
| Units per Case | 24.0 |
| Overall Height (Imperial) | 2.5 Milli-inch (mil) |
| Overall Height (Metric) | 0.1 mm |
| Overall Length (Imperial) | 72 yd |
| Overall Length (Metric) | 66 m |
| Overall Thickness (Imperial) | 2.5 Milli-inch (mil) |
| Overall Width (Imperial) | 2 in |
| Overall Width (Metric) | 50.8 mm |
Resources
23-936450-e4e-engineered-tapes-reference-guide-pdfa.pdfCatalogs
(PDF, 9MB)
Similar products
| Adhesion Strength (Imperial) | 50 oz/in | |
| Adhesion Strength (metric) | 54 N/100mm | |
| Adhesive Type | Rubber | |
| Application Method | Roll | |
| Applications | Splicing | |
| Back Side Adhesive Thickness (Imperial) | 1.1 Milli-inch (mil) | |
| Back Side Adhesive Thickness (Metric) | 0.06 mm | |
| Backing (Carrier) Material | Polyester | |
| Backing (Carrier) Thickness (Metric) | 0.04 mm | |
| Backing Material | Polyester | |
| Backing Thickness (Imperial) | 1.4 Milli-inch (mil) | |
| Backing Thickness (metric) | 0.03 mm | |
| Brands | 3M™ | |
| Elongation at Break | 140.0 % | |
| Industries | General Industrial, Print | |
| Maximum Operating Temperature (Celsius) | 149 °C | |
| Maximum Operating Temperature (Fahrenheit) | 300 null | |
| Minimum Operating Temperature (Celsius) | -50 °C | |
| Minimum Operating Temperature (Fahrenheit) | -60 null | |
| Number of Adhesive Sides | Single-sided |
3M™ Photo Film Splicing Tape, 8422, black, 2.0 in x 72.0 yd x 2.5 mil (5.1 cm x 65.8 m x 0.1 mm)
3M™ Photo Film Splicing Tape 8421