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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.
Unit of Measure

Additional Information

 N/A Withstands Exposure to High Heat and Humidity
Consisting of a dead soft, thermally conductive aluminum backing, 3M™ Aluminum Foil Tape 439 dissipates heat over the surface of the tape to reduce hot spots and protect the substrate from the effects of high Temperatures. It is a linered version of our 3M™ Aluminum Foil Tape 431, making it suitable for die cutting applications. Coated with our highly engineered acrylic adhesive, it is capable of withstanding exposure to high heat and humidity while maintaining a strong and reliable bond. This tape can withstand a variety of moisture, weathering, UV and solvents in order to provide an excellent work life, indoors or out.

Recommended Applications
  • Heat shielding of delicate parts
  • Heat reflecting
  • Moisture barrier
  • Light reflecting for light enhancement
  • Seaming and sealing
  • Refrigerator and freezer coil attachment
  • Plastic protection
3M™ Aluminum Foil Tape 439 is Classified by UL to UL 723 "L" for low flammability rating (File R 7311). It meets F.A.R 25.853(a). Temperature use range is from -65º to 300ºF (-54º to 149ºC).

3M ID (Stock Number)

 N/A 7010302888 7010314247 7010334831 7010337251 7010337253 7010337268 7010379727 7010379729 7010379731 7010379732 7010379739 7010408421 7100057897 7100132857

Legacy (Stock Number)

 N/A 70000027832 70006399615 70008502794 70008502851 70008502885 70008502893 70008502901 70008502919 70008502927 70008502984 70008503115 70008503123 70008504030 70008504188

Sales UPC

 N/A 00051125855457 00051125855464 00051125855488 00051125855495 00051125855556 00051125855686 00051125855693 00051125856607 00051125856751 00051131177468

Country of Origin

 N/A USA

ECCN Number

 N/A EAR99

Packaging

 N/A 1 Case = 1 Roll 1 Case = 2 Roll 1 Pallet = 100 Roll 1 Pallet = 120 Roll 1 Pallet = 30 Roll 1 Roll = 1 Roll

Product Details

 N/A 3M™ Aluminum Foil Tape 439, Silver, 180 yds, 3.1 mil, 2 Rolls Per Case 3M™ Aluminum Foil Tape 439, Silver, 3.1 mil, Roll, Configurable 3M™ Aluminum Foil Tape 439, Silver, 60 yds, 3.1 mil, 1 Per Case 3M™ Aluminum Foil Tape 439, Silver, 60 yds, 3.1 mil, 1 Roll Per Case 3M™ Aluminum Foil Tape 439, Silver, 60 yds, 3.1 mil, 12 Rolls Per Case 3M™ Aluminum Foil Tape 439, Silver, 60 yds, 3.1 mil, 12 Rolls/Case 3M™ Aluminum Foil Tape 439, Silver, 60 yds, 3.1 mil, 24 Rolls Per Case 3M™ Aluminum Foil Tape 439, Silver, 60 yds, 3.1 mil, 4 Rolls Per Case 3M™ Aluminum Foil Tape 439, Silver, 60 yds, 3.1 mil, 8 Rolls Per Case

Features

 N/A
  • 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