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9/SD-S and 9/SD-SK: Sound absorber

For all outer wall air vents and 160 series fans

The sound insulation elements are made from a special composition of technical foams that have been specifically developed to ensure optimum sound insulation. These elements play a decisive role in the sound insulation of buildings & help to significantly reduce the noise level indoors. Particularly noteworthy is the modular property of the new multi-component foam, which optimizes the sound insulation properties of our ALD models.

The use of these innovative foams not only improves acoustic performance, but also increases flexibility in application. The different layers and materials of the foam make it possible to adapt to different requirements and conditions, which further increases the efficiency of the sound insulation.

In addition to the acoustic benefits, these sound insulation elements also offer thermal insulation properties that contribute to the energy efficiency of the building. The combination of sound and thermal insulation makes these elements an ideal choice for modern building projects that prioritize both comfort and sustainability.

Sound absorber 9/SD-S

For the devices ALD, ALD-SV, RA 15-60 and e²60

Schalldämpfer 9/SD-SK

For the devices ALD-S and e²60

 

Art.-no.

9/SD-S      39 919
9/SD-SK      41 134