For the hospital management at Vendsyssel Hospital, the most important criteria for acoustic materials has been the robustness and air quality. Robustness - because the ceiling tiles are often cleaned and taken down for servicing of installation. Air quality - because it was important that the material had as short degasification as possible.
Contur ceiling tiles are installed in the large open spaces in the hospital to create a uniform, continuous expression. Whereas Belgravia lay-in tiles - which are more robust in their design - are used in ward rooms and other places that require more frequent demounting.