3M™ Aluminum Foil Tape 439, Silver, 3-1/8 in x 60 yd, 3.1 mil, 12 rolls per case
- 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: 3.125 in
- Length: 60yd
- 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: 12RL/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 00051138955465 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
- Brand: 3M™
- Backing Material: Aluminum Foil
- Color: Silver
- Thickness: 3.1