ACOUSTICAL CEILINGS & WALLS | Lesotho

Acoustical Ceiling: Tiles and Panels

Armstrong Acoustical Solutions: Absorption

10 Items

 

Perla OP 0.95

2 Items
Perla OP 0.95 - View Details
Mineral - Core Line

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
3819M QL 600 x 600 x 15 Board 24/35 0.95 25 53%
3821M QL 1200 x 600 x 15 Board 24/35 0.95 25 53%

Optima

6 Items
Optima - View Details
Mineral - Core Line

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
2327M QL 600 x 600 x 15 Board 24/35 0.90 82%
2328M QL 1200 x 600 x 15 Board 24/35 0.90 82%
2335M QL 600 x 600 x 20 Board 24/35 0.95 82%
View All (6)

Alpina OP

2 Items
Alpina OP - View Details
Mineral - Core Line

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
3807M QL 600 x 600 x 15 Board 24/35 0.90 25 53%
3809M QL 1200 x 600 x 15 Board 24/35 0.90 25 53%

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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