Product name: Grooved acoustic wall panels
Feature: Sound absorbing,fire resistant
Application: Hotel,banquet hall,conference room,office
General use: Sound absorbing materials
Function: Noise reduction
Size: 2440*133 mm, 2440*197 mm
Color: Can be customized
Fire Resistance and Sound Absorbing Material Grooved Timber Wood Acoustic Panels
Absorption is usually defined in terms of an absorption coefficient(usually denoted by the Greek letter alpha, α), defined as the ratio of absorbed to incident sound energy from a single interaction between a sound wave and a certain material. Absorption coefficients range from 0 to 1 and vary with frequency, α=0 means that the material absorbs no sound and reflects all sound energy incident on it. α=1 means that the material absorbs all sound energy incident on it and reflects none.
Absorption coefficients of 0 and 1 are ideal values that do not exist in reality because all materials reflect and absorb some sound. In general, materials having absorption coefficients less than 0.15 are considered to be reflective and those having absorption coefficients greater than 0.4 are considered to be absorptive.
As you can see our Testing report show that our products have a very good performance in a large range of application.
| Product Type|| Grooved Wood Acoustic Panel|
| Standard Model|| 59/5 60/4 28/4 29/3 13/3 14/2 |
| Non-Standard Model|| 40/3 38.5/4 18/3 17/4 8/3 8/2 5/3 6/2|
| Material || High qulity MDF board|
| Basic Material|
General, Economic, Fireproof, Moisture-proof, Composite,
Magnesium, solid wood etc.
Melamine, Natural Wooden Veneer, Fireproof board, Painting,
Metal, Technology veneer, Leather etc.
| Color || Color chart or customized|
| Size|| 133*2440 mm / 197*2440 mm|
| Thickness|| 12mm / 15mm / 18mm|
| Fireproof Grade|| A2|
| ECO Grade|| E1|
Gymnasium ,Meerting room,multi-function hall, auditorium,
Conference room, Banquet hall,etc.
1. Professional space for timbre effect and decoration: Studio, recording room, listening room, rehearsal hall etc.
2. Recreational place for sound effect and decoration:Theater,cinema,indoor gymnasium, disco,KTV etc.
3. Sound-absorbing place for secret or privacy and decoration:Meeting room, office,hall and hotel etc.
4. Noisy industry for health and environmental protection:Airport,railway, bus station,factory and workshop etc.
BUNGE wooden grooved acoustic wall panels are available in three main finishes, Wood Veneer, High quality paint finish, and decorative Laminate. This gives the designer almost an unlimited choice in designing the wall or ceiling finish. The grooved acoustic wall panels range includes standard wood veneers chosen from the most popular colours available, as is the same with the High quality decorative laminates.
REAL WOOD VENEER
The standard range of wood veneers is available on an exstock basis, however Tengfei can choose from international suppliers quality veneers to match your choice
BUNGE wooden grooved acoustic panels are available in either Pantone or RAL colours. This gives almost an unlimited choice in selection. The paint finish is in a high quality 2pac finish and can be supplied in Gloss, Matt or Satin finishes.
1> First fix the aluminum profile onto the wooden frame or bottom board, and their distance suggested 6about 600mm.
2> Filled the 32-64kg/m density acoustic foam among aluminum profiles.
3> Use the clips to fix the perforated acoustic panel to the aluminum profile.
4> When install several acoustic panel, the distance between noses to noses suggested 2-3mm.
5> If install the acoustic panel in the horizontal way, then the notch of the panel should face down, and it need to be fixed tight with clips. After that install pieces and pieces of acoustic panel onto the lowest one.