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Polyester Filament Fiber Needle Punched Non-woven Geotextile

Polyester Filament Fiber Needle Punched Non-woven Geotextile by polyester filament into a network and method of consolidation is made, the fibers are arranged in three-dimensional structure.
Weight:100g/m²-800g/m²
Width:1m-7m
Length:as request

Key Word:

Geocell, Geogrid, Geotextile, Grass Grid, Geomembrane, Geotube, Composites, Geomat, Geobag

Category:

隐藏域元素占位

  • Product Description
    • Commodity name: Polyester Filament Fiber Needle Punched Non-woven Geotextile
    • 列表页概要: Polyester Filament Fiber Needle Punched Non-woven Geotextile by polyester filament into a network and method of consolidation is made, the fibers are arranged in three-dimensional structure.

    Polyester Filament Fiber Needle Punched Non-woven Geotextile by polyester filament into a network and method of consolidation is made, the fibers are arranged in three-dimensional structure. <BR> Weight:100g/m²-800g/m²<BR> Width:1m-7m<BR> Length:as request

    Product introduction of Polyester Filament Fiber Needle Punched Non-woven Geotextile:

    Spunbonded needle punched geotextile (filament geotextile) by polyester filament into a network and method of consolidation is made, the fibers are arranged in three-dimensional structure. In addition to good mechanical properties, but also has a good vertical and horizontal drainage performance, elongation, permeability and filtration performance and high acid and alkali resistance, aging resistance and other good chemical properties.

     

     

    Product features of Polyester Filament Fiber Needle Punched Non-woven Geotextile:

    1 high strength, strong puncture resistance.

    2 acid and alkali resistance, corrosion resistance, anti microbial, anti-aging.

    3 has the advantage of water permeability, filtration, soil conservation, play the role of isolation, drainage filtration, protection.

    4 low cost, excellent price, simple construction, easy to use.

     

    Application scope of Polyester Filament Fiber Needle Punched Non-woven Geotextile:

    Mainly used for seepage control, reinforcement, protection of dams, water treatment, landfill landfill, drainage, and asphalt pavement reconstruction project.

     

    Technical standard of Polyester Filament Fiber Needle Punched Non-woven Geotextile:

    Specifications ( g/m² )

    index

    project

    100

    200

    250

    300

    400

    500

    600

    800

    1000

    Nominal breaking strength / ( kN/m )

    4.5

    7.5

    10

    15

    20

    25

    30

    40

    50

    1

    Longitudinal and transverse fracture strength / ( kN/m )          

    4.5

    7.5

    10.0

    15.0

    20.0

    25.0

    30.0

    40.0

    50.0

    2

    Longitudinal and transverse standard strength corresponding to elongation /%

    40~80

    3

    CBR bursting strength ≥ (kN)                

    0.8

    1.6

    1.9

    2.9

    3.9

    5.3

    6.4

    7.9

    8.5

    4

    Longitudinal and transverse tear strength /kN                 

    0.14

    0.21

    0.28

    0.42

    0.56

    0.70

    0.82

    1.10

    1.25

    5

    Equivalent aperture 0 90 ( 0 95) mm

    0.05~0.20

    6

    Vertical permeability coefficient (cm/s)

    K×(10-4-10-3),K=1.0~9.9

    7

    Thickness /mm                         

    0.8

    1.2

    1.6

    2.2

    2.8

    3.40

    4.2

    5.50

    6.8

    8

    Width deviation /%

    -0.5

    9

    Mass deviation per unit area /%

    -5

    Technical standard GB/T 17639-2008

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