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3M Products & Supplies

3M™ Photo Film Splicing Tape 8421, Blue, 12 in x 72 yd, 2.5 mil, 4 Roll/Case, Splice Free, Plastic Core - 7100104159

Sold As: 4-Pack
SKU: 7100104159
MPN: 7100104159
Lead Time: 19 working days.
UPC: 05054180019913
3M ID: UU008085514
5 Digit UPC: 1991
$2,953.51 ($738.38 / Count)
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Product Description

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.

Features

  • Aggressive rubber adhesive grabs quickly and adheres well to a variety of films
  • Excellent solvent and chemical resistance, especially those found in photographic processes
  • White backing is used to easily identify splices
  • Remains flexible at -60ºF (-50ºC) and is dimensionally stable up to 300ºF (150ºC)
  • Used for splicing of most photographic film and web processing
Spec Sheet

 

Downloads

Specifications

Shelf Life547
Country of OriginMexico
Total Tape Thickness without Liner (Imperial)2.5
Tensile Strength (Metric) UOMN/100mm
Overall Width (Imperial)12.0
Total Tape Thickness without Liner (Metric) UOMmm
Backing (Carrier) Thickness (Imperial)1.4
Minimum Operating Temperature (Fahrenheit) UOMDegree
Maximum Operating Temperature (Fahrenheit) UOMDegree
Overall Length (Imperial) UOMyd
Overall Length (Imperial)72.0
Maximum Operating Temperature (Fahrenheit)300.0
Overall Width (Imperial) UOMin
Tensile Strength (Metric)75.3
Backing (Carrier) MaterialPolyester
Total Tape Thickness without Liner (Imperial) UOMmil
Backing (Carrier) Thickness (Metric)0.04
Elongation at Break140%
Back Side Adhesive Thickness (Metric) UOMmm
Adhesive TypeRubber
Maximum Operating Temperature (Celsius)149.0
Backing MaterialPolyester
Overall Width (Metric) UOMmm
Backing (Carrier) Thickness (Metric) UOMmm
Overall Length (Metric)65.83
Backing (Carrier) Thickness (Imperial) UOMmil
Product ColorBlue
IndustriesAppliance, Electronics, Metalworking, Paper, Print
Total Tape Thickness without Liner (Metric)0.06
Minimum Operating Temperature (Fahrenheit)-60.0
Product FormRoll
Overall Length (Metric) UOMm
Overall Width (Metric)304.8

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