Recessed visible grid system, with high sound absorption and sound reduction of vertical noise.
For use as a suspended ceiling with high sound absorption and for sound insulation between rooms if the partitions do not extend all the way up to the soffit. Also suitable for sound reduction of vertical noise, generated by ventilation, footsteps etc. Ecophon Combison Duo E has a recessed visible grid and a tegular edge design, creating a ceiling with a shadow effect that accentuates each tile and partially conceals the grid system. The visible surface of each tile is approx. 10 mm below the grid. Each tile is demountable.
The system consists of Ecophon Combison Duo E tiles and Ecophon Connect grid systems, with an approximate weight of 14 kg/m². The tiles are manufactured from high density glass wool, with a bonded gypsum board (13 mm) on the back of the tile. The visible surface has an Akutex™ FT coating and the edges are painted. For best performance and system quality, use Ecophon Connect grid and accessories. The grid is manufactured from galvanized steel.
|Uniclass 2015||Unit/ modular suspended ceiling systems (Ss_30_25_22_90)|
Combison Duo E
Interlocking Connect T24 with adjustable hangers/wire
Interlocking Connect T24 with direct fixing brackets
Black 01 matt
Grey 01 metallic for T24
Connect Angle Trim C1
Connect Lighting Clip
|Standard product features|
Akutex FT – The surface allows almost 100% of the sound energy to penetrate into and be absorbed by the glass wool.
White Frost (standard) - white 500, nearest NCS colour sample S 0500-N, 85% light reflectance (of which more than 99% is diffuse reflection).
600 x 600 mm.
Weight (including Connect grid system):
Approximately 14 kg/m².
- Indoor climate:
- Moisture resistance:
The tiles withstand a permanent ambient RH up to 70% at 25°C without sagging, warping or delaminating (EN 13964).
Complies with BS EN 13501-1, Class A2-s1,d0.
200 mm deep system: In accordance with EN ISO 11654, Class A.
39 dB Dnfw weighted normalized flanking level difference, ISO 10848-2.
44 dB Ceiling Attenuation Class, ASTM 1414, ASTM E413.
190 AC(1.5), ASTM E1111, ASTM E1110.
The ceiling system can withstand daily dusting, vacuum cleaning and weekly wet wiping.
Overall depth of system (minimum):
Depth for demounting tiles (minimum):
Connect Lighting Clip C1 0231 for T24 C1: