OUR PRODUCTS
GROOWOOD
PHONETIC
AKOSTIKA
PERFONA-G
PERFONA-M
ECHONA-G
ECHONA-M
ECHONA-T
ECHONA-MPL
METTALIKA
BAFFLES
WOODED BAFFLES
GROOWOOD - OLMAC
WOODWOOL
EXPOSED GRIDS
CONCEALED GRIDS
METAL STUDS
DRY WALL SCREWS
HANGING ACCESSORIES
NUTS & BOLTS
FASTENERS
CONNECTING CLIPS
HOLDING CLIPS
CONNECTION CLIPS
PVC GRIPS
SOFFIT CLEATS
BUTTERFLY CLIPS
ECHONA®-G
Perforated Gypsum Board & Glass Fibre Composite Acoustical Panels
Applications
Ceilings
Walls
Partitions
ECHONA®-G
Perforated Gypsum Board & Glass Fibre Composite Acoustical Panels
ECHONA®-G is a newly developed product “a unique combination of PERFORATED GYPSUM PANEL with GLASS FIBER MATT”. The Perforated Gypsum Board is bonded with Fibre Glass Matt to enhance the sound absorption capability. 15 mm thick high density fibre glass matt is bonded on the backside of the perforated board to achieve NRC rate of upto 0.70. It gives very high performance in absorbing sound and can be harmoniously used with standard Gypsum Board.
Features of Perforated Gypsum Board
| Application | : | Lay-in Exposed Grid Ceiling |
| Available Sizes | : | 595 x 595 x 25mm |
| Surface Finish - Visible | : | Perforated Gypsum Board - Paper Base |
| Surface - Back | : | High Density Glass Fibre Board |
| NRC | : | 0.70 |
| Edge Profile | : | Square |
| Weight | : | 3.25 kg / Panel |
| FRONT: Perforated Gypsum Panel |  METTRIX 4 |
 OLMAC |
| BACK: Glass Fibre Matt |  GLASS FIBRE MATT |
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- Decreases echo sound in big hall and wide space. (Library, Hospital, Airport, Exhibition Centre) |
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- Absorbs sound & voice (Hotels, Shopping Centre, Office, Restaurant) |
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- Increases sound quality while watching movies and listening music. (Home Theatre, Music Studio, Theatre, Cinema Hall) |