ACOUSTICAL CEILINGS & WALLS | Saint Helena

14 Items


 

Optima

7 Items
Optima - View Details
Mineral - Core Line

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
2329M QL 600 x 600 x 15 Tegular 24 0.90 82%
2331M QL 600 x 600 x 15 MicroLook 15 0.90 82%
2349M QL 600 x 600 x 20 Tegular 24 0.95 82%
View All (7)

Graphis

7 Items
Graphis - View Details
Mineral - Design

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
9220M QL 600 x 600 x 17 MicroLook 15 0.15 (L) 36 51%
9221M QL 600 x 600 x 17 MicroLook 15 0.15 (L) 36 51%
9222M QL 600 x 600 x 17 MicroLook 15 0.15 (L) 36 51%
View All (7)

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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