• Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels
  • Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels
  • Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels
  • Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels
Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels

Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels

Product Details:

Place of Origin: Guangdong
Brand Name: BANGE
Certification: ISO9001
Model Number: Concrete wall panels

Payment & Shipping Terms:

Minimum Order Quantity: 100 square meters
Price: 8.9-32.9 dollars per square meters
Packaging Details: Standard paper carton or customized packaging
Delivery Time: 15-20 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200000 square meters per month
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Detail Information

Back Finish: Black Fleece Type: Acoustic Wall Panels
Color: Accept Customized Size: 2440*133,2440*197 Mm
Product Name: Concrete Wall Panels Position: Interior
Application: Church,studio,hotel,etc Model: 28/4,13/3,18/3,59/5,60/4,40/3
Thickness: 12/15/18 Mm Finish: Melamine
High Light:

grooved wood panel

,

wooden sound absorption wall panel

Product Description

Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels

Wooden Grooved Concrete Acoustic Wall Panels

Features:

Unlike to the traditional perforated acoustic panel, Bange grooved acoustic panel offer an invisible solution for the decoration, the surface of the panel is drilled with numerous tiny micro-perforations which can provide an excellent acoustical performance, mainly to trap the noise and reduce the reverberation time in the room. With 0.5mm micro-perforation, people will not notice any hole on the decorative board, keeping the finish completed.

 

There are various choises for the finish, melamin, HPL and veneer. 3 types of standard, 2-2-0.5, 4-4-0.5, 8-8-0.5, according to the different types, the distance of the distribution of the holes will be different, each square meter can approximately have maximum 140,000 holes.

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

Prefabricated Concrete Wooden Grooved Acoustic Panel Interior Grooved Partition Wall Panels 0

Structure

Base Material,Finish & Back Finish

Basic Material

E1 MDF,FR MDF,MgO Combination Board etc.

Front Finish

Melamine,Natural Wood Veneer,Paint,etc.

Back Finish

Black Fleece

Standard Size

2440*192mm,2440*127mm

Standard Thickness

12/15/18mm

Standard Pattern

13-3,14-2,28-4,59-5 Or Customized

Acoustic Principe

Resonance Absorption

Formaldehyde Emission

Can Meet Both China & EU Standard Class E1

Frame Retardant

Can Meet China Standard Class B,BS476 Part 7 Class 1,etc.

Noise Reduction Expert Interior Wooden Grooved Acoustic Panel with E1 MDFabsorption 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.

mdf wall board wooden 0.5mm perforated acoustic sound absorbing panel interior decorative wall panel for auditorium

Product Specifications

• Low formaldehyde (E1 Grade), MDF Baseboard.
• A huge range of surface finishes, colours & hole patterns, (visit Colorbo website for
details), including innovative grooved facings with excellent sound absorbing performance.
• Excel lent Sound Absorption & Reverberation Control for Schools, Lecture
Theaters, Auditoriums, and most public spaces.
• Exceptional High Impact & Durability for Sports Centers, Workshops, etc.
• Black acoustic felt backing.
• Interlocking “invisible” panel edge treatment.
• Concealed fixing system.
• Can be manufactured to custom requirements (subject to order size)

0.5MM Hole and 1mm hole perforated wooden panel is The NEW

 

E1 Fireproof MDF Acoustic Wall Panel Fireproof GroovedAcoustic Panel Fireproof Grooved Acoustic boards acoustic board

 

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