Karma Visco 21 Acoustic Overlay (21mm x 1175mm x 575mm)
Karma Visco 21 Acoustic Overlay is used to damp vibrations and reduced the impact of sound as well as airborne sounds passing through floors. An added feature of Karma Visco 21 Acoustic Overlay is that it helps reduce the height loss in the room.
The boards are made up of a layer of moisture resistant MDF which is combined with a cement particle board and separated by sound damping strips. Added to this there is a resilient layer of acoustic felt which is on the underside.
Benefits of Karma Visco 21 Acoustic Overlay
- Shallow construction – only 21mm
- Acoustic felt contours over minor irregularities
- Can meet Part E with resilient bar ceiling
- BBA certificate 92/2826 applies
Application and uses of Karma Visco 21 Acoustic Overlay
- Concrete Floors
Measurements of Karma Visco 21 Acoustic Overlay
- Sheet size: 1175mm x 575mm x 21mm
More information on Karma Visco 21 Acoustic Overlay
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