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3M Products & Supplies

3M™ Aluminum Foil Tape 425, Silver, 25 mm x 55 m, 4.6 mil, 36 Roll/Case - 7100059421

Sold As: 432-Pack
SKU: 7100059421
MPN: 7100059421
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051125853224
3M ID: 70008500640
5 Digit UPC: 85322
$18,807.30 ($43.54 / Count)
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Product Description

3M™ Aluminum Foil Tape 425 is the go-to foil tape for numerous applications across a broad range of industries. Comprised of a dead soft aluminum foil backing and coated with a highly engineered pressure sensitive acrylic adhesive, it is ideal for heat shielding, heat reflecting, chemical masking, light enhancement, chemical milling, seaming, sealing and de-paint operations.

Features

  • Withstands exposure to flame, weathering, moisture and UV
  • Thermally conductive tape helps dissipate heat and improves heating and cooling efficiency to protect temperature sensitive materials
  • Highly engineered acrylic adhesive provides long term durability, but removes cleanly after harsh masking applications
  • Heat and light reflective tape protects surfaces and enhances lighting efficiency
  • Resistant to chemicals to protect surfaces during de-paint process and other chemical masking operations
  • Dead soft aluminum foil backing conforms to curved and uneven surfaces
Spec Sheet

 

Downloads

Specifications

Shelf Life730
Country of OriginUnited States
Maximum Operating Temperature (Celsius) UOMDegree
Shelf Life UOMMonth
Back Side Adhesive Thickness (Imperial) UOMmil
Tensile Strength (Metric)49.0
Units per Case1.0
Product ColorSilver
Overall Length (Imperial)60.0
Minimum Operating Temperature (Fahrenheit) UOMDegree
Minimum Operating Temperature (Fahrenheit)-65.0
Backing (Carrier) Thickness (Imperial) UOMmil
Overall Length (Metric)55.0
Minimum Operating Temperature (Celsius) UOMDegree
Backing MaterialAluminum Foil
Maximum Operating Temperature (Fahrenheit)300.0
Specifications MetFAR 25.853(a), L-T-80C, SAE-AMS-T-23397
Overall Width (Imperial)0.97
Elongation at Break6
Tensile Strength (Metric) UOMN/100mm
Back Side Adhesive Thickness (Imperial)1.8
Minimum Operating Temperature (Celsius)-54.0
Total Tape Thickness without Liner (Imperial)4.6
Overall Length (Imperial) UOMyd
Overall Width (Imperial) UOMin
Backing (Carrier) Thickness (Metric)0.07
Maximum Operating Temperature (Celsius)149.0
Back Side Adhesive Thickness (Metric) UOMmm
Back Side Adhesive Thickness (Metric)0.05
IndustriesAerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military and Government, Specialty Vehicles, Transportation
Backing (Carrier) Thickness (Imperial)2.8
Adhesive TypeAcrylic
Tensile Strength (Imperial) UOMlb/in
Overall Width (Metric)25.0
Tensile Strength (Imperial)28.0
Total Tape Thickness without Liner (Imperial) UOMmil
Backing (Carrier) Thickness (Metric) UOMmm
Overall Width (Metric) UOMmm
Backing (Carrier) MaterialAluminum Foil
Maximum Operating Temperature (Fahrenheit) UOMDegree
Overall Length (Metric) UOMm

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