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Designable Acoustic Panel

Acoustic
        
Panel

Specification

Product
HushBoards are the ideal solution for highly tackable wall surfaces in conference rooms, offices, hallways, and classrooms. The highly durable and tackable acoustical panel improves room acoustics in the form of aesthetically pleasing interior wall finish.

Base Material
100% polyester fibre - Hushboard is made of 100% polyester fiber, so it has no injury to human body like regular polyester cloths. There are no colour changes under sunlight. When absorbing water, it will be evaporated easily to 99.6%.

HushBoard

HushBoard

Item

Density (kg/m3)

Thickness (mm)

Dimension (mm)

Standard

180,220

9

1220 x 2440

Optional

150-250

5, 10-25

Width: 0-2400
Lenght: No Limit

Common Specification
Density, thickness and size

 

Sound Absorption Coefficient

Thickness

9

9

9

Cavity at the back,mm

0

25

50

Frequency
(Hz)

125

0.04

0.05

0.12

250

0.04

0.13

0.26

500

0.08

0.24

0.46

1000

0.35

0.6

0.92

2000

0.73

1.1

1.13

4000

1.00

1.25

0.96

Noise Reduction coefficient (NRC)

0.30

0.50

0.70

Acoustic Test Result

** Testing according to ASTM C423-02 "Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method"

Hush Board
Hush Board
Hush Board
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Brockhouse Polyester HushBoard, can as an essential element for functional and aesthetically purpose for interior design.

recycled
recycled
HushBoard
HushBoard06
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BROCKHOUSE ASIA CO., LTD.

Flat D, 7/F, Valiant Industrial Centre,
2-12 Au Pui Wan Street, Fo Tan, N.T., Hong Kong.
Tel: (852) 3568-6251  Fax: (852) 3568-6252
email: hongkong@brockhouse-asia.com

BROCKHOUSE CHINA

Unit 1 of #52 Yuanlin Road, Nantou Town,
Zhongshan City, GuangDong Province, China 528427
Tel: (852) 9094-7493
email: china@brockhouse-asia.com

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©Brockhouse Asia Company Limited
Excellence in Room Performance Management
Products are manufactured Good for environment