ACOUSTICAL CEILINGS & WALLS | Rwanda

Bandraster System 100 mm width - unslotted

13 Items


 

Perla dB

3 Items
Perla dB - View Details
Mineral - Core Line

Datasheet download centre
Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1500 x 300 x 19 SL2 24 0.50 (H) 43 65%
1800 x 300 x 19 SL2 24 0.50 (H) 43 65%
2500 x 300 x 19 SL2 24 0.50 (H) 43 65%

Perla OP 0.95

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

Datasheet download centre
Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1500 x 300 x 18 SL2 24 0.95 27 30%
1800 x 300 x 18 SL2 24 0.95 27 30%

Sierra OP

2 Items
Sierra OP - View Details
Mineral - Core Line

Datasheet download centre
Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1500 x 300 x 17 SL2 24 0.90 29 15%
1800 x 300 x 17 SL2 24 0.90 29 15%

Ultima

3 Items
Ultima - View Details
Mineral - Core Line

Datasheet download centre
Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1500 x 300 x 19 SL2 24 0.70 (H) 40 33%
1800 x 300 x 19 SL2 24 0.70 (H) 40 33%
2500 x 300 x 19 SL2 24 0.70 (H) 40 33%

Ultima dB

3 Items
Ultima dB - View Details
Mineral - Core Line

Datasheet download centre
Item # Dimensions (mm) Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1500 x 300 x 19 SL2 24 0.60 (H) 43 64%
1800 x 300 x 19 SL2 24 0.60 (H) 43 64%
2500 x 300 x 19 SL2 24 0.60 (H) 43 64%

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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