AeroSound® Acoustic duct liner has a semi open cell structure which is suitable for thermal insulation solutions and sound absorption, mainly inside the ducts.

Aerofoam® Acoustic Liner is a flexible cross-linked semi open cell polyolefin foam with or without pressure sensitive adhesive on one side. Acoustic Duct Liner is designed to reduce the sound pressure level inside air ducts, but it can be successfully used in operating cabins, silencers, decompression boxes and all kinds of casing. Aerofoam® sound duct liner is free of harmful irritants making it safe to handle and install.