ACOUSTICAL CEILINGS & WALLS | Sweden

Acoustical Solutions: Attenuation

Armstrong Acoustical Solutions: Attenuation

14 Items

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Ultima dB

3 Items
Ultima dB - View Details
Mineral - Core Line

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
2038M QL 600 x 600 x 19 Board 24/35 0.65 (H) 40 64%
2040M QL 600 x 600 x 19 Tegular 24 0.65 (H) 40 64%
2041M QL 600 x 600 x 19 MicroLook BE 15 0.65 (H) 40 64%

Sahara dB

3 Items
Sahara dB - View Details
Mineral - Core Line

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
2990M QL 600 x 600 x 19 Board 24/35 0.60 39 62%
2992M QL 600 x 600 x 19 Tegular 24 0.60 39 62%
2994M QL 600 x 600 x 19 MicroLook BE 15 0.60 39 62%

Perla dB

3 Items
Perla dB - View Details
Mineral - Core Line

Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
3191M QL 600 x 600 x 19 Board 24/35 0.60 (H) 41 65%
3192M QL 600 x 600 x 19 Tegular 24 0.60 (H) 41 65%
3193M QL 600 x 600 x 19 MicroLook BE 15 0.60 (H) 41 65%

Metal Axal Vector

2 Items
Metal Axal Vector - View Details

Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
9419MWG QL 600 x 600 x 24 Perforated Vector 24 0.80 41 30%
9420MWG QL 600 x 600 x 24 Microperforated Vector 24 0.80 41 30%

Metal Axal Premium

2 Items
Metal Axal Premium - View Details

Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)		 Recycled Content (%)
9419MP QL 600 x 600 x 24 Perforated Vector 24 0.60 (H) 41 30%
9420MP QL 600 x 600 x 24 Microperforated Vector 24 0.60 (H) 41 30%

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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