CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD

CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD

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Colorful PET Felt Polyester Fiber Acoustic Panel For Wall And Ceiling

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CHANGSHU HONGYI NONWOVEN MACHINERY CO., LTD
Province/State:jiangsu
Country/Region:china
Contact Person:MsRainbow Li
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Colorful PET Felt Polyester Fiber Acoustic Panel For Wall And Ceiling

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Brand Name :HongYi
Model Number :1.22*2.44
Certification :CE/ROHS/FCC/SGS
Place of Origin :China
MOQ :200pcs
Price :negotiation
Payment Terms :T/T, Western Union
Supply Ability :3,0000pcs per month
Delivery Time :7 working days after received your payment
Packaging Details :Packed in carton firstly,and then reinforced with wooden case for outer packing
Weight :9mm, 3.5~6kg/pcs
Edge :square or beveled
Size Of Panel :1.22*2.44
Gsm :160-229kg/m3
Packing :Carton
Thickness :9-25mm
Size :1220*2420mm
Material :100% polyester fiber
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Colorful PET Felt Polyester Fiber Acoustic Panel For Wall And Ceiling

Color
16 colors: Gray, Blue, Black, White, Sky blue, Green, Yellow, Brown, Red, Purple, etc
Weight
0.07 - 5.3 kg or customized
Package
PE bag + Woven bag or as customer's request.
Port
Tianjin Port
Eco-friendly Grade
Oeko-Tex Standard 100 class I, recycled PET staple fiber, no chemical irritants, free of harmful substances.
Payment Terms
L/C, T/T, West Union/PAYPAL, etc.

Advantages:
1. We only use high quality raw fiber material;
2. Considering of using sustainable material, we use 50% to 60% of prevous post-consume recycled PET bottle-flake;
3. It's a totally healthy material that's touchable and recyclable;

Product name
Polyester acoustic panel
Material
100% polyester fiber
Thickness
9-25mm
Density
1300-4000gsm
Size
1220*2420mm
NRC
0.85
Color
48 colors available

1

Excellent sound absorption effect on high frequency, intermediate frequency

sound and low frequency

2

Use of 100% natural material, enabling to create clean atmosphere

Use of 100% natural material, enabling to create clean atmosphere

3

Changing panels is easy, panels can be taken off easily with no mess.

Changing panels is easy, panels can be taken off easily with no mess.

4 No harmful gas produced when burnt as waste disposal.
5 Cutting down the noise to contribute a comfortable indoor environment
6 No nasty smell before and after application.
7 Freedom to select the colors which is more than 100 kinds of different colors.
8 High cost performance.
9 Strong fireproof performance with the anti-fire resin frame around.
10 Product size can be customized
11 The aluminum and resin frame are available to choose.

  • Acoustic absorption is usually defined in terms of an absorption coefficient(usually denoted by the Greek letter alpha,,
  • 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,
  • means that the material absorbs no sound and reflects all sound energy incident on it.
  • 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.

Applications: Stadium ,auditorium, multifunction room ,studio and any other places where seek for high acoustic requirement

Colorful PET Felt Polyester Fiber Acoustic Panel For Wall And CeilingColorful PET Felt Polyester Fiber Acoustic Panel For Wall And CeilingColorful PET Felt Polyester Fiber Acoustic Panel For Wall And Ceiling


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