ACOUSTICAL CEILINGS & WALLS | Oman

Standard Perforation Rg 2516

5 Items

 

Metal

2 Items
Metal - View Details

Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
2070M QL 1200 x 300 x 33 Perforated Clip-In 3mm 0.70 (L) 20 30%
2072M QL 1800 x 400 x 33 Perforated Clip-In 3mm 0.70 (L) 20 30%

Metal Premium

3 Items
Metal Premium - View Details

Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
3709MPOP QL 900 x 300 x 33 Perforated Clip-In 3mm swing-down 0.95 28 30%
3710MPOP QL 1200 x 300 x 33 Perforated Clip-In 3mm swing-down 0.95 28 30%
3711MPOP QL 1500 x 300 x 33 Perforated Clip-In 3mm swing-down 0.95 28 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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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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