3M™ Aluminum Foil Tape 439 Silver

3M™ Aluminum Foil Tape 439 is a linered 2-mil nominal dead soft aluminum foil with transparent acrylic adhesive for many permanent sealing, holding, splicing or masking applications requiring the protection offered by a foil backing.

Request a Quote or Sample

Select which type of product you would like a quote for

Products

  • 3M™ Aluminum Foil Tape 439 Silver

Features

  • Conformable
  • 1.2 mil adhesive on 5.6 mil, 83# brown kraft liner
  • Linered version of 431
  • Resists flame, moisture, weather, and UV degradation

Typical Applications

  • Masking
  • Sealing
  • Seaming
  • Shielding
  • Chemical stripping
  • Joining
  • Vibration damping
  • Electroplating
Data Sheets & Summary Sheets

Related Products

Brand

3M™ Aluminum Foil Tape 439 Silver Toolbox Resources

Search form

×