ACOUSTICAL CEILINGS & WALLS | Malawi

6 Items


 

Perla OP 0.95

1 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 0.95 27 30%

Sierra OP

1 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 0.90 29 15%

Metal Premium

4 Items
Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
1500 x 300 x 33 Perforated Clip-In 3mm swing-down 0.95 28 30%
1500 x 300 x 33 Microperforated Clip-In 3mm swing-down 1.00 27 30%
1500 x 300 x 33 Perforated Clip-In 5mm 0.95 28 30%
View All (4)

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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