3M™ Aluminum Foil Tape 439, Silver, 3-1/4 in x 180 yd, 3.1 mil, 2 rolls per case

00051138955427-31196 MFG #: 00051138955427
$522.30 / RL
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3 $492.53 Save 6 %
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  • Brand Name: 3M
  • Series: 439
  • Product Type: Foil Tape
  • Backing Material: Dead Soft Aluminum Foil
  • Adhesive Material: Acrylic
  • Material Category: Plastic
  • Color: Shiny Silver
  • Primary Color: Silver
  • Width: 3.25 in
  • Length: 180yd
  • Adhesion Strength: 41oz/in
  • Thickness: 3.1mil
  • Tensile Strength: 18lb/in
  • Elongation at Break: 3%
  • Resistance Properties: Flame Resistant; Moisture Resistant; Weather Resistant; UV Degradation; Chemical Resistant; Solvent Resistant
  • Applications: Sealing, Holding, Splicing, Masking, Patching, Maskant, Decorative, Thermal Heat Conduction
  • Maximum Operating Temperature: +300°F
  • Minimum Operating Temperature: -65°F
  • Package Quantity: 2RL/CA

Our 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.

3M 00051138955427 Features:
  • Linered version of our 3M™ Aluminum Foil Tape 431
  • 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
  • Dead soft aluminum foil backing conforms to curved and uneven surfaces
  • Withstands exposure to flame, weathering, moisture and UV
  • Heat and light reflective tape protects surfaces and enhances lighting efficiency
  • Classified by UL to UL 723, Class "L" for low flammability rating
3M 00051138955427 Specifications:
  • Brand: 3M™
  • Backing Material: Aluminum Foil
  • Color: Silver
  • Thickness: 3.1
Pack: Case
QTY