Decorative Design China Wooden Acoustic Sound Proof Wall Panels
Brand Name:BANGE
Certification:ISO9001
Model Number:Sound proof wall panels
Minimum Order Quantity:100 square meters
Delivery Time:15-20 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Guangzhou Guangdong China
Address:
No. 5-37, Fengxi 2nd Road, Hailong Street, Liwan District, Guangzhou, China
Supplier`s last login times:
within 21 hours
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Product Details
Decorative Design China Wooden Acoustic Sound Proof Wall Panels
| Grooved Wooden Acoustic Panel | |
| 1.Structure | Basic Material ,Finish&Back Finish |
| 2.Basic Material | E1 MDF,FR MDF ,MGO Combination Board etc. |
| 2. Front Finish | Melamine ,Natural Wood Veneer,Paint,etc. |
| 3. Back Finish | Black Acoustic Felt |
| 4.Standard Size | 2440*133 , 2440*197mm,etc. |
| 5.Standard Thickness | 12/15/18mm |
| 6. Standard Pattern | 13-3,14-2,28-4,59-5,etc. |
| 7. Installation | 1.Lightweight steel keel system2.Wooden batten system |
| 8. Fire rate | can meet China Standard Class B1 and BS476 Part 7 Class 1 |
| 9. Eco level | can meet China and EU Standard Class E1 |
| 10.Applications | gymnasium,hotels,exhibition centers,schools,studio etc. |
| 11.Is customized | can be Customized |
Product Details:
1>>Type for choose:
2 surface 1 groove:59/5 60/4
3 surface 2 groove: 40/3 38.5/4
4 surface 3 groove:28/4 29/3
6 surface 5 groove: 18/3 17/4
8 surface 7 groove: 13/3 14/2
2>>Basic Material:
General, Economic, Fireproof, Moisture-proof, Composite,Magnesium, solid wood etc..
3>>Finish:
Melamine, Natural Wooden Veneer, Fireproof board, Painting, Metal, Technology veneer, Leather etc.
4>>Highest Fire proof Grade
Meet the request of the test basis GB 8624-2012 “Combustion performance classification of building materials and products” A (A2-s1,d0)Grade
5>>Highest Eco Grade
Meet the request of the test basis GB 18580-2001” Formaldehyde emission limits in interior decoration materials, wood-based panels and their products”E1 Grade
6>>Application:
Suitable for opera, theater, studio, recording studio, studio, room, television, radio, business hall, multi-function hall, conference room, hall, banquet hall, auditorium, gymnasium and other more strict requirements of the acoustic place.
Features:
1. good sound absorption
2. perfect decoration effect
3. enviromental-friendly
4. used for cinema, theater, auditorium, so on
Characteristics:
1. MDF material: Normal MDF, pine MDF, and anti-fire MDF
2. Finishing: Melamine, natural wood veneer
3. Acoustic tissue: It's black color, sticked at the back side of
the panel; It have anti-fire and sound absorption function.
4. Size: 2440x128x 12mm / 15mm / 18mm
5. Main hole Items: 13/3, 14/2, 28/4, 59/5
6. installation: use light steel keel and nail to fix
| Model | QS-WG15A-M | QS-WG15B-W | QS-WG15C-P |
| Thickness | 15 mm | 15 mm | 15 mm |
| Pattern | 13-3 | 14-2 | 28-4 |
| Finishing | Melamine | Wood Veneer | Painting |
Wooden Grooved Acoustic Wall Panels
Acoustic 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.
Decorative Design China Wooden Acoustic Sound Proof Wall Panels
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