Non-woven Geotextile
Material: Polyester
Use: Industrial
Feature: Anti-Tear
Pattern: Other
geotextiles can be the filtration layer of the dykes, river canal, seacoast, concrete slope. At the same time of preventing the clay granule from passing, it allows the water and the gas pass through freely.
Long needle punched non-woven
Weight(g/m2) Unit | 100 | 200 | 300 | 400 | 500 | 600 | 800 |
Weight tolerance (%) | -6 | -6 | -5 | -5 | -4 | -4 | -4 |
Thickness (mm)≥ | 0.8 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 |
Break strength (KN/m)≥ | 4.5 | 10.0 | 15.0 | 20.5 | 25.0 | 30.0 | 40.0 |
Break elongation (%) | 40~80 | ||||||
EOS090(mm) | 0.07~0.2 | ||||||
Vertical permeability coefficient (cm/s) | (1.0~9.9)×(10-1~10-3) | ||||||
CBR Break elongation (KN)≥ | 0.8 | 1.8 | 2.6 | 3.5 | 4.7 | 5.5 | 7.0 |
Tear strength (KN)≥ | 0.14 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 |
Short needle punched non-woven:
Weight(g/m2) Unit | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | remark |
Weight tolerance (%) | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 |
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Thickness (mm)≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 |
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Break strength (KN/m)≥ | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 |
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CBR burst strength (KN)≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.4 | 3.2 | 4.0 |
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tear strength (KN)≥ | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 |
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Width tolerance (%) | -0.5 |
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Break elongation (%) | 25~100 |
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EOS090(mm) | 0.07~0.2 |
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Vertical permeability coefficient(cm/s) | K×(10-1~10-3) | |||||||||||
polyester singeing
Item | Unit | SM160 | SM180 | SM200 |
Weight tolerance | g/m2 | 160 | 180 | 200 |
Thickness | mm | 1.4 | 1.5 | 1.6 |
Break strength ≥ | KN/m | 8.0 | 9.0 | 10.0 |
Break elongation ≥ | % | 40~70 | ||
Tear strength ≥ | KN | 0.23 | 0.26 | 0.28 |
CBR burst strength ≥ | KN | 1.5 | 1.7 | 1.8 |
Carry strength≥ | KN | 20 | 23 | 25 |
EOSO95 | mm | 0.07~0.2 | ||
Vertical permeability coefficient | cm/s | K×(101~103),K=1~9.9 | ||
Width | m | 4.4 | ||
