Our metal ceilings are well known for their good acoustic properties as they can be delivered in both class A, B and C. This is achieved through perforation of the surface and the use of acoustic felt and possibly additional inlays.
In addition to the acoustic benefits, perforations play a central role in the design and appearance of the ceiling. The choice between several perforation sizes and perforation patterns combined with the acoustic felt creates an extra dimension in the appearance of the ceiling.
Our standard perforation pattern can be found in the specific product brochure. It is possible to order special perforation shapes and sizes when they play an obvious role in the expression of the ceiling.
Find the many special perforation options by downloading our perforationsheets below:
Please note that there are different perforation options, depending on the product series and material.
To achieve optimal acoustics in the room, we recommend using our acoustic felt. The acoustic felt is also a design parameter that gives a fine design expression.
The felt is glued to the back of the ceiling and wall elements and can thereby be seen through the perforations. The felt can be supplied in all colours, which ensures that you can create your own unique expression by playing with perforation sizes and the color of the acoustic felt.
By altering the range of the installation hight of the suspended ceiling or increase the thickness of mineral wool inlay placed above ceiling, you obtain control of the room acoustics and the reverberation time.
The right thickness of the inlay depends on the room usage and type. We offer a range from 12 mm integrated inlay up to 45 mm as an extra inlay layer for acoustic control.
By optimisation and control of room acoustics we improve the indoor climate, ultimately improving the perceived well-being for users of the room.
Since 1951 we have through our "Form-Follows-Function"-design approach strived to find the perfect ceiling solution supporting the purpose of the room, fitted to the architechtural needs and visions.
Through the ages we have supplied sustainable metal ceiling solutions for prestigious building- and marine projects worldwide due to our innovative DAMPA-mindset and our cost-effective solutions.