Non woven geotextiles

Nonwoven geotextiles are multi-purpose fabrics that are felt like in appearance.

Non-woven geotextlies are available in varying strengths and thicknesses to ensure appropriate material selection for your project.

Custom roll sizes are also welcome.

Functions:

  • Multi-purpose
  • Diverse Applications
  • Economical Alternative
  • Nonwoven geotextiles have a wide range of applications in civil environmental engineering and construction projects.

 

Description

Non woven geotextiles applications:

  • Filtration of soils in drainage applications by retaining soil particles while allowing for free flow of water
  • Separation and stabilization in road and railway construction
  • Prevention of soild movement in erosion control measures
  • Cushioning and protection in many containment projects

Specification:

Items Specification 100 150 200 250 300 350 400 450 500 600 800 Note
Qulity 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 3.3 3.6 4.1 5
Error of Width % -0.5
Breaking strength kN/m ≥ 2.5 4.5 6.5 8 9.5 11 12.5 14 16 19 25 CD
Elongation at break ≤ % 25-100 MD
CBR bursting strenght KN≥ 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.2 4
Effective aperture090(095)mm 0.07-0.2
Vertical permeability coefficient cm/s Kx(10-4-10-3) K=1.0-9.9
Tearing strength KN≥ 0.08 0.12 0.16 0.2 0.24 0.28 0.33 0.38 0.42 0.46 0.6 CD
MD

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