Armstrong DUNE is a mineral acoustic ceiling tile in 16 mm and available in Board, Tegular 24 and Tegular 15 BE edge details. With its micro-perforated, finely sanded surface, it has a good light reflectance and RH99 humidity resistance performance. This makes Armstrong DUNE a good choice for offices, education, retail, leisure and hospitality. Armstrong DUNE has received a Very Good rating under the Singapore Green Building Product (SGBP) certification in South & North East Asia and holds GRIHA and GreenPro sustainability certifications in India.
Armstrong DUNE
| Material number | Edge detail | Length | Width | Thickness | Colour | Recycled content | Sound absorption coefficient | Sound absorption class | Sound absorption (NRC) | Sound attenuation CAC (DB) |
|---|---|---|---|---|---|---|---|---|---|---|
00687230 | Tegular 24 | 1,200 mm | 600 mm | 16 mm | white | 30 % | 0.55 | D | 0.50 | 33 |
00687233 | Tegular 24 | 600 mm | 600 mm | 16 mm | white | 30 % | 0.55 | D | 0.50 | 33 |
00687224 | Board | 1,200 mm | 600 mm | 16 mm | white | 30 % | 0.55 | D | 0.50 | 33 |
00687227 | Board | 600 mm | 600 mm | 16 mm | white | 30 % | 0.55 | D | 0.50 | 33 |
00687240 | Tegular 15 BE | 1,200 mm | 300 mm | 16 mm | white | 30 % | 0.55 | D | 0.60 | 35 |
00687235 | Tegular 15 BE | 1,200 mm | 600 mm | 16 mm | white | 30 % | 0.55 | D | 0.50 | 33 |
00687238 | Tegular 15 BE | 600 mm | 600 mm | 16 mm | white | 30 % | 0.55 | D | 0.50 | 33 |