Active Member
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[China]
Address: No.298th, ZhongHua North Street,050065,Shijiazhuang City,Hebei Province,China.
Contact name:Liu
HUATAO LOVER LTD |
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Continuous Filament PET Non Woven Geotextile Fabric Geosynthetic Fabric
PET Non Woven Geotextile Fabric Description
Made from virgin PET ( polyester ) chips , the continuous filament was extruded from PET chip by machine directly by spunbond process , and then needle punch together to get the 3D with highly strength fabrc .
PET Non Woven Geotextile FabricSpecification
1. Weight Type: 80GSM - 1000GSM
2. Width: Max 6 Meters, Length as request
3. Color: White, Black, Gray, Green, Brown, and so on.
4. Package: Paper core, Waterproof membrane and plastic bag.
5. Loading details: 20ft container, 40ft High container.
PET Non Woven Geotextile Fabric Property
Specification
| No. | Specification(g/m2) | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |||||||
| 1 | Weight deviation, % | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 | |||||||
| 2 | Thickness, mm≥ | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 | |||||||
| 3 | Width, deviation,% | -0.5 | |||||||||||||||||
| 4 | Breaking strength, KN/m ≥ | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 17.5 | 20.5 | 22.5 | 25 | 30 | 40 | |||||||
| 5 | Breaking elongation,% | 40~80 | |||||||||||||||||
| 6 | CBR bursting strength, KN≥ | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.5 | 4.0 | 4.7 | 5.5 | 7.0 | |||||||
| 7 | Sieve Size O90 mm | 0.07~0.2 | |||||||||||||||||
| 8 | Vertical permeability coefficient, cm/s | Kx(10-1~10-3 ) | |||||||||||||||||
| 9 | Tear strength, KN≥ | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.70 | 0.82 | 1.10 | |||||||
Application
1. Filtration of soils in drainage applications by retaining soil particles while allowing for the free flow of water
2. Separation and stabilization in road and railway construction
3. Prevention of soil movement in erosion control measures
4. Cushioning and protection in many containment projects
Geotextiles Advantages:
1. Isolation 2 .Filter 3 Drainage 4 Reinforced 5 Protection 6. Closed
1. Isolation
The use of geotextile different physical properties (particle size, distribution, density and thickness, etc.) materials (such as soil and sand and gravel soil, soil and concrete, etc.) for isolation. So that two or more materials are not loss of inter-and non hybrid,to maintain the overall structure of the material and functions of the structures is to strengthen the load bearing capacity.
2 . Filter
When the water from fine materials into the soil layers of rough material, the use of acupuncture geogextile good air and water permeability, so that the water flow through, and effective interception soil particles, spinning, the small stone so as to maintain the stability of the soil and water projects.
3 Drainage
Acupuncture geotextile is a good hydraulic material, which can from a soil internal drainage channel, soil structure and excess liquid gasemissions.
4 Reinforced
Acupuncture use of geotextile to enhance soil and the tensile strength of the antideformation ability to increase the stability of the building structure in order to improve the quality of the soil.
5 Protection
Will focus on effective stress-proliferation, transfer or broken down by external force to prevent the soil and damage.
6. Closed
Acupuncture geotextile and other materials (primarily asphalt or plastic film) with the formation of impermeable layer of insulation layer. (Mainly used for road resurfacing and repairing, etc.)
