9mm 12mm Polyester Fiber Acoustic Board-Hongyi Nonwoven

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9mm 12mm Polyester Fiber Acoustic Board

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PET Acoustic Panel

Product description

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

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Product Details

Product Details:

Place of Origin:	China
Brand Name:	HongYi
Certification:	CE/ROHS/FCC/SGS
Model Number:	1.22*2.42

Payment & Shipping Terms:

Minimum Order Quantity:	200pcs
Price:	negotiation
Packaging Details:	Packed in carton firstly,and then reinforced with wooden case for outer packing
Delivery Time:	7 working days after received your payment
Payment Terms:	T/T, Western Union
Supply Ability:	3,0000pcs per month

9mm 12mm Polyester Fiber Acoustic Board

Description

Product Name:	Acoustic Sound Panels	Application:	Decoration ,soundproof ,fireproof
Shape:	Square Or Custom	Gsm:	160-229kg/m3
Packing:	Carton	Thickness:	9mm 12mm Or Custom
Size:	1220*2420mm	Material:	100% Polyester Fiber
High Light:	12mm polyester fiber acoustic board , 1.22x2.42m polyester fiber acoustic board , 12mm polyester acoustic panels

recycle pet acoustic panels decorative wall polyester felt soundproof board

Product name	Polyester fiber acoustic board
Specification	280X420mm Cut into various shapes according to customer requirements
Thickness	9mm (1.9kg/square meter)
	12mm (2.4kg/square meter)
	9mm~24mm and so on
	and more,produce various thickness according to customer requirements
Flame retardant rating	ASTM E84 Class A, EN 13501-1 Class B
Environmental protection level	E0
material	100% Polyester fiber
Color	36 kinds of colors
OEM	Accepted
acoustic absorption coefficient	Above 0.85
Application Reference	KTV, Cinema, Office, School, hotel, church etc

Description
1) Material:100-229kg/m3 density Polyester Compressed Into Polyester Fiber Acoustic Panel Shape ;
2) Finish: We have more than 100 kinds of different fabric color for your choice.
3) Specification: According to customers' requirement. you give us your design, shape and size, we make it specially only for you.
4) Pattern: Flat faced with square or radiused corners, beveled, radiused or mitered edges.

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