Photo Film Splicing Tape 8421
|3M 8421 Information|
|Face-Side Adh Type||Rubber|
|Backing Thickness||1.4 mil|
3M Photo Film Splicing Tape 8421 is a 2.5 mil (0.06 mm) polyester film tape with pigmented rubber adhesive. It is used to pre-splice photographic film for processing. Other application ideas include sealing, labeling, protecting and edging where a high tack, rubber adhesive is desirable.
- White, good tack
- Excellent solvent and chemical resistance
- Thin, high tear resistance, good temperature resistance, long-term aging, high strength backing