PET filament geotextile specially used for road pavement maintenance

  • Filament nonwoven roadbed geotextileMaterial: PET
    Color: white, black, green, orange, statistics coloration customization
    Specifications: 100g-800g
    Length: 50-200m
    Certificate: CE/ISO9001
    Reinforced and constant non-woven geotextile

  • If there are any special requirements, please inform our customer service personnel (color, length, width)




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Product Details

                                                         PET filament geotextile specially used for road pavement maintenance

Product introduction;

Long filament geotextile, also known as continuous filament geotextile or continuous filament nonwoven fabric, is a type of geosynthetic material made from polyester or polypropylene fibers. It is commonly used in civil engineering and construction projects for its unique properties and applications.

 PET filament geotextile specially used for road pavement maintenance PET filament geotextile specially used for road pavement maintenance

Product characteristics;

1.High tensile strength: The continuous filaments are evenly arranged and tightly woven, providing excellent strength and load-bearing capacity.
2.Permeability: The fabric allows water to pass through while retaining soil particles, ensuring efficient drainage and preventing soil erosion.
3.Filtration: Long filament geotextile acts as a filter, preventing the migration of fine particles or soil into drainage systems and maintaining their functionality.
4.Durability: The material is resistant to degradation by ultraviolet (UV) radiation, chemicals, and the biological degradation common in soil environments.
5.Easy installation: The fabric is lightweight and flexible, making it easy to handle and install in different applications and terrain conditions.

PET filament geotextile specially used for road pavement maintenance PET filament geotextile specially used for road pavement maintenance

Application:

1.Separation: It prevents the mixing of two different soil layers by separating them, forming a stable base for construction.
2.Reinforcement: It enhances the strength and stability of ground structures, such as roads, railroads, and embankments, by evenly distributing load-bearing stress.
3.Filtration and drainage: It is used in drainage systems, retaining walls, and erosion control applications to facilitate water flow and prevent soil loss.

4.Protection: It acts as a protective barrier between different materials, preventing damage from sharp objects or chemicals.

5.Environmental applications: It is used in landfills, riverbanks, and coastal protection projects to reduce soil erosion and promote vegetation growth.

PET filament geotextile specially used for road pavement maintenance PET filament geotextile specially used for road pavement maintenance


Specifications

Filament Needled Non-woven Geotextile Technical  Specifications ( GB/T17639-2008)

Type
TW100TW150TW200TW250TW300TW350TW400TW450TW500

Nominal Breaking Strength KN/m

4.5

7.510152025304050

MD/CD Break Strength≥KN/m

4.5

7.5

10

15

20

25

30

40

50

Elongation At Break%

                                                  40%-80%

CBR KN

0.8

1.61.92.93.95.36.47.98.5

MD/CD Tearing Strength

0.14

0.21

0.28

0.42

0.56

0.70

0.82

1.10

1.25

Thickness(mm)

0.8

1.21.62.22.83.44.25.56.8

Unit Weight Tolerance%

-5

Eos90(95),mm

0.05-0.2

Vertical Peability Coefficient cm/s

K*(10-1~10-3)K=1.0-9.9

Width Deviation

-0.5

Packing of Filter water seepage polyester nonwoven geotextile Price 

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.

Filter water seepage polyester nonwoven geotextile Filter water seepage polyester nonwoven geotextile




  • 100  

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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