Delivery Time:7 working days after received your payment
Certification:CE,UKAS,SGS-Audited Supplier
9mm Bronzing Industrial Acoustic Panels Heat Preservation
Free Samples
Description:
1. high sound reduction
2. fire safety
3. heat preservation
4. environment-friendly
5. damp-proof
Specifications:
|
Thickness: |
9mm |
Color: |
Orange with gold stamping |
|
Model Number: |
Bronzing Series 007 |
Material: |
Polyester |
|
Pattern: |
Customized Pattern |
Material Feature: |
Soundproof |
|
Technics: |
Needle punched |
Place of Origin: |
Jiangsu, China |
|
OEM: |
Acceptable |
Dimension: |
Make-to-order |
|
Specification: |
Customized Color, Pattern and Thickness are Accepted |
||
|
Usage |
Gymnasiums & Multipurpose Room, Commercial & Office Buildings, Studios & Production Houses, Restaurants & Night Clubs |
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 |
1.04 |
0.80 |
0.84 |
0.92 |
|
2000 |
0.72 |
1.16 |
0.92 |
1.04 |
1.00 |
|
2500 |
0.80 |
0.96 |
1 |
