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3M Products & Supplies

3M™ Aluminum Foil Tape 439, Silver, 6 in x 60 yd, 3.1 mil, 2 Roll/Case - 7010314247

Sold As: 8-Pack
SKU: 7010314247
MPN: 7010314247
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00051125855693
3M ID: 70008503123
5 Digit UPC: 85569
$3,020.89 ($377.61 / Count)
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Product Description

3M™ Aluminum Foil Tape 439 is a high-performance foil tape designed for numerous applications across a broad range of industries. Comprised of a dead soft aluminum foil backing with a highly engineered pressure sensitive acrylic adhesive, it is ideal for heat shielding, heat reflecting, light enhancement, seaming and sealing.

Features

  • Highly engineered acrylic adhesive provides long term durability, but removes cleanly after harsh masking applications
  • Dead soft aluminum foil backing conforms to curved and uneven surfaces
  • Heat and light reflective tape protects surfaces and enhances lighting efficiency
  • Thermally conductive tape helps dissipate heat and improves heating and cooling efficiency to protect temperature sensitive materials
  • Withstands exposure to flame, weathering, moisture and UV
  • Linered version of our 3M™ Aluminum Foil Tape 431
Spec Sheet

 

Downloads

Specifications

Shelf Life730
Country of OriginUnited States
Tensile Strength (Metric) UOMN/100mm
Maximum Operating Temperature (Celsius) UOMDegree
Product ColorSilver
Minimum Operating Temperature (Celsius) UOMDegree
Overall Width (Metric)152.4
Primary Liner Thickness (Metric) UOMmm
Backing (Carrier) Thickness (Imperial)1.9
Tensile Strength (Imperial) UOMlb/in
Backing MaterialAluminum Foil
Backing (Carrier) Thickness (Imperial) UOMmil
Overall Length (Metric) UOMm
Overall Width (Imperial)6.0
Minimum Operating Temperature (Celsius)-54.0
Maximum Operating Temperature (Fahrenheit)300.0
Elongation at Break3
ApplicationEMI RFI Shielding of Seams
Maximum Operating Temperature (Celsius)149.0
Primary Liner Thickness (Metric)0.14
Total Tape Thickness without Liner (Metric) UOMmm
Overall Length (Metric)54.86
Overall Width (Metric) UOMmm
Total Tape Thickness without Liner (Metric)0.08
Backing (Carrier) MaterialAluminum Foil
Backing (Carrier) Thickness (Metric) UOMmm
Backing (Carrier) Thickness (Metric)0.05
Adhesive TypeAcrylic
Maximum Operating Temperature (Fahrenheit) UOMDegree
Tensile Strength (Imperial)18.0
Total Tape Thickness without Liner (Imperial) UOMmil
Minimum Operating Temperature (Fahrenheit)-65.0
Total Tape Thickness without Liner (Imperial)3.1
Overall Length (Imperial) UOMyd
Tensile Strength (Metric)31.5
IndustriesAerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military, Military and Government, Specialty Vehicles, Transportation
Overall Length (Imperial)60.0
Shelf Life UOMMonth
Overall Width (Imperial) UOMin
Minimum Operating Temperature (Fahrenheit) UOMDegree

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