Non-Woven Geotextile Drainage Fabric - Needle Punched Staple Fibers Geotextile

Loading Port:Qingdao

Payment Terms:TT or LC

Min Order Qty:1000 g/m²

Supply Capability:100000 g/m²/month

Product Description:

 

Staple fibers needle punched non woven geotextile

 

Introduction:

 Staple fibers needle punched non woven geotextile is made of PP or PET staple fibers on carding cross- laying equipment and needle punched equipment.

 

Features: It owns the advantages of acid and alkali resistance, erosion resistance, aging resistance, large strength, stable size, good filtrability etc.

 

Application: Mainly applied in water conservancy, road and railway for strengthening, separation, reversed filter and drainage of projects

 

Specification:100g~800g

 

Width:2m~6m

 

  Properties of Staple fibers needle punched non woven geotextile         

                   

Item                            (g/m2)

100

150

200

250

300

350

400

450

500

600

800

Note

Mass error in unit area  (%)

-8

-8

-8

-8

-7

-7

-7

-7

-6

-6

-6

Thickness (mm)

0.9

1.3

1.7

2.1

2.4

2.7

3.0

3.3

3.6

4.1

5.0

Error of width  (%)

-0.5

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/CD

Elongation at break

25~100%

CBR puncture resistance (KN)

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

3.2

4.0

Equivalent Pore size O90 O95

0.07~0.2 mm

Vertical permeability coefficient

K×10-4~10-3cm/s

K=1.0-9.9

Tearing strength (KN)

0.08

0.12

0.16

0.20

0.24

0.28

0.33

0.38

0.42

0.46

0.60

MD/CD

 

 Images of non woven geotextile   

 

Staple fibers needle punched non woven geotextile

Staple fibers needle punched non woven geotextile

Staple fibers needle punched non woven geotextile

Staple fibers needle punched non woven geotextile

Staple fibers needle punched non woven geotextile