ACOUSTICAL CEILINGS & WALLS | Qatar

Standard Perforation Rg 2516

2 Items


 

Metal

1 Items
Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
500 x 500 x 33 Perforated Clip-In 3mm 0.70 (L) 20 30%

Metal Axal Vector

1 Items
Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
500 x 500 x 24 Perforated Vector 24 0.70 (L) 20 30%

* 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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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.


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