Zhangqiu Shanghangda Import and Export Co., Ltd.

SHD short fiber needle punched nonwoven geotextile

SHD short fiber needle punched nonwoven geotextile
Product Detailed

Technics: Nonwoven Material: PP
Nonwoven Technics: Needle-Punched
Model Number: 100g/m2-800g/m2

PP or PET nonwoven geotextile
PP/PET short fiber needle punched non woven geotextile

PP/PET short fiber needle punched non woven geotextile
The product has the property of anti-aging, high strength, good flexibility and permeability, filtration, isolation and easy construction etc.
It is widely used in areas of the railway, highway, sport venue,dyke,water project construction, tunnel,sea beach,inning...
Packing size:Width:2-6m, Length:50-100m

Technical specification of shot fiber needle punched non woven geotextile:
According to GB/T17638-1998 Standard

No.

Item

Specification

Note

Mass per square meter g/m2

100

150

200

250

300

350

400

450

500

600

800

1

Weight Variation %

-8

-8

-8

-8

-7

-7

-7

-7

-6

-6

-6

 

2

Thickness  mm ≥

0.9

1.3

1.7

2.1

2.4

2.7

3.0

3.3

3.6

4.1

5.0

3

Width Variation %

-0.5

4

Breaking Strength KN/m

2.5

4.5

6.5

8.0

9.5

11.0

12.5

14.0

16.0

19.0

25.0

MD and CD

5

Elongation at Break %

25 ~ 100

6

CBR Mullen Burst Strength KN≥

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

3.2

4.0

 

7

Sieve Size 090 mm

0.07 ~ 0.2

 

8

Vertical Permeability Coefficient cm/s

k× (0.1 ~ 0.001)

k=1.0-9.9

9

Tear Strength KN ≥

0.08

0.12

0.16

0.20

0.24

0.28

0.33

0.38

0.42

0.46

0.6

MD and CD

Needle punched geotextile after treatment method
Singeing, Calendar,Heat-setting, the film cover,steep glue setting. Shell membrane surface treatment

1) Above targets data if the changes without notice.
2) The fabric with single side singeing surface treatment if the client ask.

 



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