Staple Fibers Needled Punched Polypropylene Geotextile

Staple Fibers Needled Punched Polypropylene Geotextile-Staple fiber needle-punched nonwoven geotextiles use PP or PET short fibers as the main raw material and are produced by non-woven technology. They have the functions of isolation, filtration, drainage, reinforcement, and maintenance.


●Material: Polypropylene fiber

●Color: white, black, gray

●Length: 50m-100m

●Width: 0.5-6m

●Certificate: CE/ISO9001

●Type: Acupuncture



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Product Details

Staple Fibers Needled Punched Polypropylene Geotextile

PP non-woven geotextiles have good anti-seepage and corrosion resistance, so that geotextiles are widely used in railways, highways, tunnels, and coastal tidal flat projects for isolation, reverse filtration, reinforcement, protection, and drainage.

Product Features:

  • Good flexibility and corrosion resistance

  • Acid and alkali resistance, anti-oxidation

  • Has good water permeability and filtration performance

  • Easy construction


Application:

The product has excellent water permeability, filterability and durability, and can be widely used in railways, highways, sports halls, dams, hydraulic structures, tunnels, coastal tidal flats, reclamation, environmental protection and other projects.


Function:

  • Utilize the good air permeability and water permeability of the squatting geotextile to let the water flow through, thereby effectively retaining the loss of sand and soil.

  • Geotextile has good water conductivity, it can form a drainage channel inside the soil, and discharge excess liquid and gas in the soil structure.

  • Use geotextiles to enhance the tensile strength and deformation resistance of the soil, enhance the stability of the building structure, and improve the quality of the soil.

Staple Fibers Needled Punched Polypropylene Geotextile Staple Fibers Needled Punched Polypropylene Geotextile


Specifications

Staple Fiber Needled Non-woven Geotextile Technical  Specifications ( GB/T17638-1998)

No.

Item 

Specifications

Note

100

150

200

250

300

350

400

450

500

600

800

1

Unit area mass  deviation

-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 deviation

-0.5

4

Breaking strength

2.5

4.5

6.5

8.0

9.5

11

12.5

14.0

16.0

19.0

25.0

Vertical and horizontal

5

Elongation at break %

20-100

6

CBR bursting strength

0.3

0.6

0.8

1.2

1.4

1.8

2.1

2.4

2.7

3.2

4.0

 

7

Equivalent aperture

0.07-0.2

 

8

Vertical permeability  coefficient

K*(10-1~10-3

K=1.0-9.9

9

Tear strength

0.08

0.12

0.16

0.20

0.24

0.28

0.33

0.38

0.42

0.46

0.6

Vertical and  horizontal

Packing of Staple fibers needled punched polypropylene geotextile

You can freely choose PE film or PP woven bag for outer packaging, and there are paper tubes of different sizes inside the product for you to choose freely.

Staple Fibers Needled Punched Polypropylene Geotextile Staple Fibers Needled Punched Polypropylene Geotextile

FAQ

Q1: Where is your company located?

A: Our company is located in Tai'an City, Shandong Province, China.

Q2: Can you provide samples for us?

A: Yes, we can send samples for free, and you need to pay for the freight.

Q3: What is your payment terms?

A: Payment: 30% deposit paid by T/T with confirming order, 70% balance paid by T/T before delivery.

Q4: What's your delivery time?

A: Generally within 10-15 days, it is calculated according to the quantity of the order.

Q4: What are your payment methods?

A:T/T,Paypal;

Staple Fibers Needled Punched Polypropylene Geotextile Staple Fibers Needled Punched Polypropylene Geotextile Staple Fibers Needled Punched Polypropylene Geotextile

Staple Fiber Needled Non-woven Geotextile Technical  Specifications ( GB/T17638-1998)

No.

Item

Specifications

Note

100

150

200

250

300

350

400

450

500

600

800

1

Unit area mass  deviation

-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 deviation

-0.5

4

Breaking strength

2.5

4.5

6.5

8.0

9.5

11

12.5

14.0

16.0

19.0

25.0

Vertical and horizontal

5

Elongation at break %

20-100

6

CBR bursting strength

0.3

0.6

0.8

1.2

1.4

1.8

2.1

2.4

2.7

3.2

4.0

 

7

Equivalent aperture

0.07-0.2

 

8

Vertical permeability  coefficient

K*(10-1~10-3

K=1.0-9.9

9

Tear strength

0.08

0.12

0.16

0.20

0.24

0.28

0.33

0.38

0.42

0.46

0.6

Vertical and  horizontal

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