Product Overview

3M Sales UPC: 00051125855433; 3M 5-Digit Part Number: 85543; 3M Previous Stock Number: 70008502869; 3M Consumer UPC: No Data; 3M Inner UPC: No Data; 3M Shipper UPC: 00051125855433; Ship Container Length: 20.955 (Centimeter); Ship Container Height: 36.195 (Centimeter); Ship Container Width: 20.955 (Centimeter); Ship Container Volume: 15893.660 (Cubic centimeter); Ship Container Weight: 3.802 (Kilogram); Shelf Life: 730 Days; Country of Origin: USA; ECCN Number: EAR99; Harmonizing Code: 7607196000; Transport Protective Service: PROTECTIVE SERVICE NOT REQUIRED; NMFC Item: 013750; NMFC Sub: 00; NMFC Class: 070.0; US DOT, 49 CFR Ground: NOT REGULATED; US DOT, 49 CFR Vessel: NOT REGULATED; International Air Transport Association (IATA): NOT REGULATED; International Maritime Organization (IMO): NOT REGULATED. Product Information: 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..

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 -65° to 300°F (-54° to 149°C).