Currently designed offices must combine aesthetic and practical qualities. They need to accommodate multiple people working in a single space while providing high quality finishes. This realization called for the addition of a sound-absorbing material that is visually lightweight and adapted to the aesthetics of the interior.
In an office in the Vincit building in Poznan, Poland, we covered a strip of wall under the ceiling with Sonaspray® K-13 Special, a 35mm thick plaster. Workers had to properly secure the wall and part of the ceiling to make such a section. Because of this, often such small parts are more time-consuming than performing a spray on the full ceiling. You will see the effect in the photos.