White Color Woven Polypropylene Geotextile Anti Erosion Filament
Filament woven geotextile : It is made of high strength
polypropylene, polyester, nylon or mixed them together, all of
which keep the original strength. They were wovened together to
form the pilotaxitic texture, which can keep certain structure and
improve the original strength.
1, High strength: Low deformation
2, Durability: Steady property, not easy to resolved,
air-slaked and can keep the original property long term,
3, Anti-erosion: Anti-acid, anti-alkali, resist insects and mould.
4, Permeability: The woven geotextile can control the sieve
size to retain certain permeability.
It is widely used in river, coast, harbour, highway, railway,
wharf, tunnel, bridge and other geotechnical engineering. The woven
geotextile is a invaluable product and can be used for different
kinds of request, for example, filtrition, seperation,
reinforcement, protection and others.
|Physical Properties||Test method||Unit||Typical Value|
|Unit Weight||ASTM D 5261||g/m2||200||300||400||500||600||700||800||900||1300|
|Tensile strength at break MD||ASTM D 4595||KN/M ≥||50||75||100||130||160||180||200||230||360|
|Tensile strength at break CD||ASTM D 4595||KN/M ≥||35||52||70||90||112||126||140||160||280|
|Elongation at break MD||ASTM D 4595||% ≤||35||35||35||35||35||35||35||35||35|
|Elongation at break CD||ASTM D 4595||% ≤||30||30||30||30||30||30||30||30||30|
|CBR Puncture Strength||ASTM D 6241||KN||4||6.9||11||14||18||20.5||23||24||28|
|Tear Strength||ASTM D 4533||KN||0.6||1.0||1.3||1.6||1.9||2.0||2.2||2.3||3.2|
|Permitivity||ASTM D 4491||S-1||0.01-0.8|
|Pore opening size O90||ASTM D 4751||mm||0.06-0.7|
|Width:max 5.4m standard 3.6m other colors available|