ACOUSTICAL CEILINGS & WALLS | Montenegro

Microperforated 138

8 Items


 

Metal

6 Items
Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1200 x 600 x 8 Microperforated MicroLook 15/8 Metal 15 0.75 20 30%
1200 x 600 x 8 Microperforated MicroLook 15/8 Metal 24 0.75 20 30%
1200 x 600 x 8 Microperforated Tegular 24 0.75 20 30%
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Metal Premium

2 Items
Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1200 x 600 x 8 Microperforated Tegular 24 0.60 (H) 41 30%
1200 x 600 x 33 Microperforated Clip-In 5mm 0.60 (H) 41 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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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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