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DAMPA® Silent Board

DAMPA® Silent Board is an acoustic wall panel designed to optimize the acoustic environment in any room.

The acoustic wall panel is produced in perforated steel contributing to a robust surface and endless design possibilities including interesting and unique perforation patterns.

  • Robust and hygenic materials
  • Sound absorbtion class A
  • Endless design possibilites

With DAMPA® Silent Board, which is delivered in acoustic class A, you can improve the acoustics in any room, regardless of whether your project is a new construction or acoustic optimization in an existing building.

The wall panels can be produced in different sizes depending on your specific needs and design preferences.

The wall panels are produced in steel, which ensures a robust solution with the possibility of creating unique designs. Highlight the natural raw surface of the steel or challenge creativity by adding colors or digital printing, creating a completely unique design solution.
You can also add even even more character to the solution by choosing a special perforation or pattern perforations.

When choosing wall acoustics to improve the acoustics in a room, a rule of thumb is that the walls in a room must be covered with acoustic elements corresponding to approx. 10-20% of the floor area - however, the design and use of the room is of great importance.


600x1200 mm
600x1500 mm
600x1800 mm



Sound absorption class

Produced in class A


ST-716 - Ø 4 mm. holes with 40% open area in a 30-degree pattern and a 10 mm. blind border (standard)

Choose perforations customized to your acoustic needs and design vision

Explore perforation options here


Often chosen colours are RAL-9010 (white) and RAL-9005 (black), however the wall panels can be produced in all RAL- and NCS colours as well with digital print

Acoustic felt

Acoustic felt is often chosen in black or white, can be produced in all colours based on your needs


The wall panels are mounted on wall carriers


The wall panels can easily be dismounted and remounted on the wall carriers

Fire classification

A1 - EN 13501-1

Corrosion class

Class B (confer EN13964, tables 8 and 9)


The metal and the dust-free acoustic felt make DAMPA®  Silent Board suitable for areas with high hygienic requirements

Here you can find relevant downloads for DAMPA® Silent Board.


If you need other information, please contact us.



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