• 1st step

Absorbant ISOVER PB 38 panels will be installed on the surfaces requiring acoustic insulation. They will be fixed mechanically with screws and large pegs. A significant number of holes will be necessary in order to fix the absorbant panels correctly.

Installing and tensioning theprincipe-pose ALYOS acoustic lining will be performed thanks to the Alyos  profiles installed on the periphery of the wall or ceiling.

The lining is fitted into the profile using a curved spatula. Its ribbed lip system prevents the covering from slackening. The covering is installed at room temperature. A precision knife is used for the finishing touches. Only a 5 mm finish strip remains visible.




ALYOS acoustic technology is intended for building professionals. The system is exclusively implemented by specialists trained for this technique. A list of recommended qualified installers is available on request.