3M™ Aluminum Sound Damping Foil 435 Silver

3M™ Vibration Damping Tapes are low temperature 3M™ Viscoelastic Damping Polymers coated on a dead soft aluminum foil constraining layer. They have pressure sensitive properties and are furnished in roll form and designed for direct, pressure sensitive application to metal and composite panels for vibration damping purposes. The combination of the low temperature 3M viscoelastic polymers and an aluminum constraining layer has proven to be an unique construction with exceptional ability to damp resonant vibrations in the temperature range of -76° to +68°F (-60° to +20°C).

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  • 3M™ Aluminum Sound Damping Foil 435 Silver


  • Constraining layer coated with 2.0 pressure sensitive polymer
  • Blue polyethylene easy-release liner
  • Controls resonant vibrations from -76°F to 68°F
  • Thicker version of 434

Typical Applications

  • Sealing
  • Seaming
  • Shielding
  • Joining
  • Vibration damping
  • Plastic protection
  • Heat shielding
  • Heat reflecting
Data Sheets & Summary Sheets

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