ACOUSTICAL CEILINGS & WALLS | Namibia

Metal Clip-In Premium OP19

Widely used metal ceiling systems, with panels clipped into Armstrong suspension systems. It features a bonded Armstrong OP19 acoustical infill for up to Class A sound absorption performance. Ideal in education, such as classrooms, where controlling reverberant sound is key to students and teachers' concentration. Available with various perforation patterns.


2 Items


 

Metal Clip-In Premium OP19

Item # Dimensions (mm) Pattern Edge Detail Grid (mm) Alpha w Dnfw*
(dB)
Recycled Content (%)
900 x 300 x 33 Standard perforation Rg 2516 Metal S-Clip F 0.95 28 30%
900 x 300 x 33 Microperforation Rd 1522 Metal S-Clip F 1.00 27 30%

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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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