Thickness:

10mm

Color:

Green, purple, etc.

Model Number:

Solid Color Series 008

Material:

100%Polyester

Pattern:

Customized

Material Feature:

Noise Reduction

Technics:

Needle punched

Place of Origin:

China

OEM:

Acceptable

Dimension:

Make-to-order

Specification: 

Customized Color, Pattern and Thickness are welcome

Usage

It can be used at hotel, home theater, bedroom and other place that need sound insulation.

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