Polyester continuous filament needle-punched nonwoven geotextile

Polyester continuous filament needle-punched nonwoven geotextile
Color: Black and white
Name: Geotextile
Packaging: According to customer requirements
Applications: Separation/Filtration/Drainage/Reinforcement/Protection/Liquid barrier
WhatsApp: +8618053144579
Email: sales@dingrungeosyn.com

Product Description

This product is mainly made of polyester/nylon filament as raw material, woven by machine weaving process, with extremely high strength, tensile resistance, creep resistance, aging resistance, and dimensional stability. It belongs to high-strength reinforced geotextile.


Main applications:

Reinforcement and strengthening of soft soil foundation, embankment, and retaining wall

Highway, railway, and airport runways enhance roadbed stability

River channel, slope, retaining wall crack prevention and erosion prevention

High strength reinforcement and isolation in major geotechnical engineering


Product Showcase

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Technical Table

Item

Specification

Note

Mass per unit area(g/m²)

100

150

200

250

300

350

400

500

600

700

800


Mass deviation per unitarea   (%)

-6

-6

-6

-5

-5

-5

-5

-5

-4

-4

-4


Thickness   ( mm )≥

0.8

1.2

1.6

1.9

2.2

2.5

2.8

3.1

3.4

4.2

5.5


Width deviation   (%)

-0.5


Rupture strength(KN/m )≥

4.5

7.5

10

12.5

15

17.5

20.5

22.5

25

30

40

vertically andhorizontally

Elongation at break   (%)

40-80


CBR bursting strength(KN)≥

0.8

1.6

1.9

2.2

2.6

3

3.9

5.3

5.5

6.4

7.9


Equivalent pore size(mm)

0.05-0.2


Vertical permeabilitycoefficient (cms)

K ×   (10-1-10-3)

K=1.0-9.9

Tearing strength(KN) ≥

0.44

0.21

0.28

0.35

0.42

0.49

0.56

0.63

0.7

0.82

1.1

vertically andhorizontally


Warehousing & Shipping

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