Acoustic Absorber – Duct Liner

AEROFOAM® XLPE Accoustic is a versatile sound absorber designed for use in different accoustic applications. Made of cross linked open cell polyethylene foam, Aerofoam® XLPE Acoustic offers additional transmission loss performance and both vibration damping and insulation properties. The product offers excellent performance at low thicknesses.

Aerofoam acoustic sound insulation


The acoustic insulation can be used as a duct liner inside any air duct, water pipe line or tank.


  • Sound absorption – open cell structure allows for effective absorption of air-borne sound across a broad frequency range
  • Sound transmission loss – high air flow resistance offers beneficial sound transmission loss properties
  • Vibration damping – dampen or deaden resonance effects in metal panel work; no “re-radiation” effects
  • Can be supplied with pressure sensitive adhesive backing for ease of installation


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