Yellow Soundproof Acoustic Panels Polyester Fiber Acoustic Needle Punched

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Product Details

Brand Name	Swan-Lake		Place of Origin	China
Model Number	Bronzing Series 003

Delivery Time:7 days after order confirmed
Certification:CE,UKAS,SGS-Audited Supplier

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Yellow Soundproof Acoustic Panels Polyester Fiber Acoustic Needle Punched

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Description:

1.?Sound?absorption ?property

2.?Physical?property

Acoustic?board?is?sound-absorbing,?thermal-insulating,?wear-resistant,?impact-resistant,?hard?to?tear.

3.?Decorative?property

Acoustic?board?has?excellent?decorative?effect.?We?offer?you?more?than?20?colors?for?choice.?

4. Fireproof?property

Public?places?like?theaters,?dance?halls,?auditorium,?multi-purpose?halls,?gymnasium?etc.?that?have?high?requirements?on?fireproof.?

5. Security?property

Acoustic?board?has?no?risk?of?falling?and?hurting?people.?

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Specifications:

Thickness:	12mm	Color:	Yellow with gold stamping
Model?Number:	Bronzing?Series	Material:	100%Polyester
Pattern:	Customized?Pattern	Material?Feature:	Sound?Absorbing
Technics:	Needle?punched	Place?of?Origin:	Taicang,China
OEM:	Kindly Welcome	Dimension:	2420mm*1220mm
Specification:?	Customized?Color,?Pattern?and?Thickness?are?Accepted
Usage	Cinema,?hotel,?home,?bedroom,?living?room,?meeting?room,?TV?station,?broadcasting, workshop, pipe?wrapper,?office?acoustic?screen,?and?so?on.

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Polyester?Fiber?Acoustic?Panels?sound?absorption?Coefficient

Cavity?/?mm	0	50	100	150	200
Frequency?/?Hz	The?1/3 Octave Sound Absorption Coefficient
100	0.02	0.12	0.24	0.36	0.52
125	0.04	0.16	0.36	0.52	0.64
160	0.02	0.20	0.48	0.72	0.84
200	0.04	0.32	0.68	0.96	1.08
250	0.08	0.44	0.88	1.12	1.12
315	0.08	0.52	0.80	0.96	0.96
400	0.08	0.60	0.96	1.12	1.28
500	0.12	0.80	1.08	1.16	1.12
630	0.20	0.96	1.12	1.08	0.96
800	0.28	1.00	1.08	1.04	0.80
1000	0.36	1.00	1.12	0.92	0.76
1250	0.48	1.12	1.00	0.72	0.96
1600	0.60

Suzhou Swan-lake Felt Co.,ltd,: Contact nameMs. Liu
Chat Now; Phone86-512-53668395; AddressDevelopment Building, Zhenghe Road, Taicang, Jiangsu Province, China, Rizhao, Shandong

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