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Ecophon Focus Quadro has a moulded
glass wool core coated with Akutex T on the visible surface (concave
or convex). The corner elements are of the same design. Both the straight
and the curved sides have edge detail E, and the edges are reinforced
and painted. |
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| Weight: |
appr. 4 kg/m2, including suspension
grid system |
| Sound absorption: |
class A sound absorption rating
in accordance with EN ISO 11654, NRC value 0.85 calculated according
to ASTM C 423 |
| Accessibility: |
demountable (via the adjacent
flat ceiling) |
| Cleaning: |
daily dusting and vacuum cleaning
and weekly cleaning with a damp cloth |
| Moisture resistance: |
withstands a permanent ambient
relative humidity of up to 95% at 30°C |
| Handling and mechanical strength: |
very good handling properties
and relatively good mechanical strength |
| Light efficiency: |
white 010, 87% light diffusion,
84% light reflectance |
| Fire safety: |
BS 476 Parts 6 and 7, ASTM E84,
DIN 4102, M0 (France), Nordtest Fire 003 and 004 |
| Indoor climate: |
cleanroom class M3.5/100 US federal
standard 209E |
| Environmental influence: |
fully recyclable |
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Focus
A, Focus B,
Focus C,
Focus D,
Focus DG,
Focus E,
Focus Ebx,
Focus F,
Focus
S-line, Focus
L-line, Flexiform,
Ecolux™
Light Coffer |
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