Open spaces, call centres
|Recycled Content (%) |
||1800 x 600 x 20
Metal Clip-In with acoustic fleece
Metal Hook-On with acoustic fleece
* Some products may have Dncw values published. These are valid although Dnfw, which is essentially the same as Dncw, has superseded it. For further information on the acoustic performance of Armstrong products please contact our Armstrong Technical Sales.