3M™ Aluminum Foil Tape 4380


3M 4380

3M™ Aluminum Foil Tape 4380, 2 mil aluminum foil, 1.45 mils acrylic adhesive, self-wound tape (Venture 807) 2 mil self wound aluminum foil tape with acrylic adhesive for paint masking and appliance manufacturing applications.

3M™ Premium Performance Aluminum Foil Tapes, dead-soft aluminum foil tapes with a pressure sensitive acrylic adhesive 3M™ Premium Performance Aluminum Foil Tapes, excellent heat and light reflection to protect against high temperatures and U.V. degradation. These foils also serve as an excellent barrier against moisture, dust, flame, and certain chemicals as used in aircraft paint stripping masking. Acrylic adhesive supplies superior temperature, U.V. and solvent resistance. It provides excellent age life and is ideal for harsh, long-term outdoor environments. Meets F.A.R 25.853(a), O447


  • General purpose foil tape
  • Temperature use range from -30°F to +300°F (-34°C to +149°C)
  • The low water vapor transmission rate makes these tapes a good sealant
  • Best adhesion results attained when applied to clean dry surfaces above 32°F (0°C)

Typical Applications: 

  • General use aluminum foil tape
  • Light reflecting
  • Heat shielding
  • Moisture barrier
  • Thermal conducting

Data Sheets & Summary Sheets