PTechnical Data Sheet of PET Staple Fiber Needle Punched Nonwoven Geotextile for Soil Retainer

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Qingdao
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20000 m²
Supply Capability:
1500000 m²/month

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Product Description:

 Specifications of PET Staple Fiber Needle Punched Nonwoven Geotextile for Soil Retainer:

·         It is produced by spinning, needle punching process with super-strength polyester chip, so that the total carrying capacity is further raised.

·         It can keep primary characteristic for more long time, not liable to deform and break down.

·         It shows great characteristics at cid and alkali resistance, insect resistance and anti-mycotic.

·         Good water permeability.

·         Withstand High temperature and freezing, and is able to adapt to the different outer environment.

·         Light in weight, and can be packed as buyer require. So it is convenient to transport , storage and construct.

 

Technical Data Sheet of PET Staple Fiber Needle Punched Nonwoven Geotextile for Soil Retainer:

 

 

Main Technical Index

Item

Unit

Index

Weight of Unit Area

g/m2

100

150

200

250

300

350

400

500

600

800

Break Strength

Vertical

kN/m≥

2.8

4.7

6.7

8.2

9.8

11.3

12.8

16.4

19.5

25.8

Cross

kN/m≥

3.0

5.2

8.0

9.8

11.7

13.6

15.4

19.7

23.4

31.2

Break Elongation

Vertical

%

91

89

88

85

75

60

65

59

61

59

Cross

%

87

84

82

79

82

71

59

58

65

62

CBR Bursting Strength

kN≥

0.5

0.7

1.1

1.3

1.7

2.0

2.3

2.9

3.5

4.4

Equivalent

Aperture 095

mm

0.15

0.14

0.13

0.12

0.11

0.10

0.09

0.08

0.07

0.07

Vertical Coefficient

Cm/s

(6-0.2)*10-1

 

 

 

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