• 18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish
  • 18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish
  • 18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish
  • 18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish
  • 18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish
18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish

18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish

Product Details:

Place of Origin: Guangzhou,China
Brand Name: BUNGE
Certification: ISO9001
Model Number: BG grooved wall panels

Payment & Shipping Terms:

Minimum Order Quantity: No MOQ
Price: US $10-28.8 per square meter.
Packaging Details: Standard paper carton or customized packaging.
Delivery Time: 10-25 days
Payment Terms: T/T, Western Union
Supply Ability: 50000 square meters per month.
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Detail Information

Product Name: Wooden Grooved Acoustic Panels Feature: Sound Insulation
Size: 2440 Mm*133 Mm Finish: Melamine
Back Finish: Black Felt Eco-friendly: E0
Thickness: 12,15,18 Mm Color: Accept Customized
Type: Acoustic Wall Panels
High Light:

grooved wood panel

,

wooden sound absorption wall panel

Product Description

18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish

Sound Proof Materials Absorbing Wall Boards Grooved Acoustic Wall Panels Manufacturer
 
Technical Informations
 

Model type28/4,30/2,29/3,14/2,13/3,59/5,5/3,40/3
Size133*2440
Thickness12,15,18mm
Finishmelamine,veneer,
paintUV,PU painting
Base materialStandard MDF, Eco-pine wood MDF, Fireproof MDF, Moistureproof MDF, Magnesium Composited MDF
MDF density680kg/cubic meter~830kg/cubic meter
Backside finishFiber proof acoustic fabric
Fireproof gradeGB8624 2006 B,A
Eco-protection gradeE0,E1
Installationaluminum keel and clips, wood frame, gun nail
Backside hole diameter10 mm
Interval2~4mm
Veneer type thickness0.3,0.6mm
Veneer textureMountain texture, straight line
Veneer tree species

Maple,cherry,Oak, teak,walnut, Sapele,beech,birch,
Chinese walnut,macore,sandalwood

CertificationBV,CE,SGS,ISO9001-2008,
Test reportEco protction, sound absorption, flame retardant

18mm Thickness Wooden Sound Absorption Wall Panel Black Felt Back Finish 0
 
Specification

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.

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

Grooved acoustic panel structure

1.Surface: melamine finished , natural wood veneer, fire-proof surface, painting or carving, wide rang color available for your selection.
 
2.Substrate: MDF with density of 750kg/m3 as basal material, providing E1 MDF and FR MDF or upon you requested.
 
3.Acoustic fleece: black color, pasted on back of acoustic panel,with noise reduction and fire resistance; material made in China, Germany and France.
Soundproof Wooden Grooved Acoustic Panel For Cinema / Wood Wall Covering

 
 

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