• Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels
  • Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels
  • Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels
  • Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels
Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels

Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels

Ürün ayrıntıları:

Place of Origin: Guangdong
Marka adı: BUNGE
Sertifika: ISO9001
Model Number: Perforated acoustic panels

Ödeme & teslimat koşulları:

Minimum Order Quantity: 100 square meters
Fiyat: US Dollars 11- 38 per square meters
Packaging Details: Cartons or according to customer's request
Delivery Time: 7 - 15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability: 200000 square meters per month
En iyi fiyat İletişim

Detay Bilgi

Back finish: Black Fabric, Fleece Product name: Perforated acoustic panels
Material: MDF Board Surface: Melamine
Color: Accept customized Thickness: 12 / 15 / 18 mm
Position: Interior Fire resistance: China Standard Class B1
Application: Hotel,office,class room
Vurgulamak:

music studio acoustic panels

,

decorative perforated wood panels

Ürün Açıklaması

Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic 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 Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels 0
Features:
1 Mdf soundproof acoustic board is a kind of resonance absorption material with holes through on the quality MDF board.
2 It has strong selection on the sound spectrum and particular great performance on the middle and low frequency.
3 If filled with the acoustic cotton at the back side space of the acoustic panel, it has better performance on the middle and high frequency.
4 The holes diameter and pitch can be custom made.
5 Strong impact resistance, excellent decorate performance, elegant color, especially work for wooden construction.
Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels 1

Model type

T-3/9-16

T-2/9-8, T-3/9- 16, T-3/9-32, T-4/10-32

Size(mm)

2440*197

2440*133,  2440*197

Thickness(mm)

18

12, 15, 18

Surface

melamine

melamine , veneer, metal finish, PU leather

Veneer species

-

Maple, cherry, Oak, teak, walnut, ash tree, sabelli, birch

Paint

-

UV / PU painting

Core material

Standard MDF

Standard MDF / Fireproof MDF / Moisture proof MDF / Eco-friendly Wheat Straw MDF / Magnesium Composited MDF

Backside material

Normal acoustic felt

normal acoustic felt / high quality  acoustic felt / fiberglass felt

Fireproof grade

 GB8624 2012B1

GB8624 2012 A / B1

Eco-protection grade

 E1

E0 / E1

Installation

aluminum keel and clips / wood frame / gun nail

aluminum keel and clips / wood frame / gun nail

Certification*

 BV,CE,SGS,ISO9001-2008

BV,CE,SGS,ISO9001-2008

Test report*

  Eco protection, sound absorption, flame retardant

Eco protection, sound absorption, flame retardant

Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels 2
Applications:
Theater, cinema, recording studio, office, television broadcasting station, gymnasium,
conference hall, multifunction hall, recording studios, cinema, boardrooms,
theatres, churches, court rooms, hotel foyers, reception areas, schools, KTV and villa

Decorative Ceiling Board Sound Diffuse Wall Perforated Acoustic Panels 3
 

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