ACOUSTICAL CEILINGS & WALLS | Rwanda

18 Items


 

Sierra OP

4 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 600 x 17 Board 24/35 0.90 27 15%
1500 x 300 x 17 SL2 0.90 29 15%
1800 x 300 x 17 SL2 0.90 29 15%
View All (4)

Metal Bioguard

2 Items
Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1200 x 300 x 33 Plain Clip-In 3mm 0.10 (L) 44 30%
1500 x 300 x 33 Plain Clip-In 5mm 0.10 (L) 44 30%

Metal

12 Items
Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1200 x 300 x 33 Plain Clip-In 3mm 0.10 (L) 44 30%
1200 x 300 x 33 Plain Clip-In 3mm 0.10 (L) 44 30%
1200 x 300 x 33 Plain Clip-In 3mm 0.10 (L) 44 30%
View All (12)

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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