Wall and ceiling sound absorbers

– with staple fibre

Sheet wall panels

Maxibell sheet wall panels are simple to install on existing walls, for example, in industrial premises, to reduce acoustic reflections. The panels have a surface layer of perforated sheet steel and are resistant to damage. The core material is 50 mm mineral wool.

Sound absorbers using fibreglass felt

Beneficial to install in ceilings or high up on walls where there is no risk of being damaged. The surface layer is thin fibreglass felt and the core material is 50 mm mineral wool.

Read more about how we dampen noise.

 

Photos

  • Sheet wall panel with top and bottom profile
  • Sheet wall panels in combination with fibreglass-felt sound absorbers
  • Ceiling sound absorbers are installed using fasteners for concrete, light concrete, sheeting and wood
  • Mineral wool

Technical information

ITEM DIMENSIONS (WxH) ITEM.NO. (BEIGE)
Sheet wall panels 0,8 x 2,0 m
0,8 x 2,4 m
301501
301507
Sheet wall panels 0,8 x 2,0 m
0,8 x 2,4 m
301501
301507

Miscellaneous

Weight: Sheet wall panels: 12 kg/m² Sound absorbers with fibreglass felt: 3 kg/m²
Sheet metal: 1 mm aluminium-zinc coated sheet steel, standard perforated design, d = 3 mm
Installation: Sheet wall panels are installed using a top and bottom profile of 1 mm aluminium-zinc coated sheet steel. Sound absorbers with fibreglass felt are installed using fasteners for concrete, light concrete, sheeting and wood.
Core material: 50 mm mineral wool
Colours:
RAL
1015
RAL
9010
RAL
7035

Sound absorption

The sound absorption has been measured as per ISO 354. The absorption values and classes have been calculated as per ISO 11654. See diagram.

Absorption factor

Properties

Maxibell wall and ceiling sound absorbers do not absorb water by capillary action and can be used at 95% relative humidity and 25°C.

The mineral wool is an inorganic material and is not affected by pests, bacteria, mould or fungus.

Contact

For more information about our wall and ceiling sound absorbers and your nearest retailer, contact

Industridraperier AB
Tel: +46 (0)19-22 30 50
E-mail: info@industridraperier.se