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Envirotech Systems Pvt. Ltd. » Wooden Acoustic Wall Panels
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Wooden Acoustic Wall Panels
Groove Wooden Acoustic Panels have longitudinal grooves and slats, machined along the length of the panel. These panels are consisting of a laminate finished surface, base core board and black acoustic felt attached on the back. The base core board is a 12 mm thick High Density Fiberboard (MDF) sheet with a finish laminated to its front face and black acoustic felt adhered to its rear face. Groove Wooden Acoustic Panels are manufactured with a rabbit and notch joint. Thanks to the precision of the rabbet and notch a perfect finish is achieved when they are installed. 
4 mm grove with every 6 mm interval give 40% open area i.e. ideal for maximum noise absorption & reverberation time is less than 1.0 sec.and has excellent effect of reducing echo and reverberation, leaving you the visual effects of wood decorated surface.
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4 mm grove with every 10 mm interval give 30% open area i.e. ideal for maximum noise absorption & reverberation time is less than 1.5 sec.and has excellent effect of reducing echo and reverberation, leaving you the visual effects of wood decorated surface.
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4 mm grove with every 20 mm interval give 20% open area i.e. ideal for maximum noise absorption & reverberation time is less than 2.0 sec.and has excellent effect of reducing echo and reverberation, leaving you the visual effects of wood decorated surface.

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