Soundproofing is provided by Texaa® soundproofing acoustic curtains.They are highly flame-resistant and clad on both sides with run-resistant, antistatic and dirtrepellent Aeria fabric, in combination with two thicknesses of 3-mm thick sound-absorbing black felt wadding and a core of six sound-damping layers.

Each curtain is hemmed at the bottom and may be joined to others using zips inserted in their side seams, matching the colour of the fabric chosen.