Model NO.:
woven geotextile Weight / Mass: 70G/M2-800G/M2 Length: 50-100m Color: White,Black,Blue Ect Trademark: RUNTONG Origin: Dezhou China Kind: Woven Width: 1-8m Material: PP Port: Qingdao Specification: ASTM HS Code: 39219090 Polypropylene Woven Geotextiles For Road Construction
Polypropylene Woven Geotextiles Introduction
Geotextiles are composed from synthetic polypropylene/polyester fibres through a mechanical process of needling the fabric and adding, when necessary, a thermo fused process, resulting in a uniform porous structure with excellent tensile strength and chemical deterioration. Type: 1. Wovens & knitted: Use various fibre types (e. G. Monofilament, multi-filament, split extruded film) in different combinations. 2. Non-wovens: Staple or continuous fibres that are heat treated or needlepunched to "fix" fibres relative to each other.
Polypropylene Woven Geotextiles Applications
Major functions: Separation, filtration, drainage, reinforcement, protection, and liquid barrier
1) Filtration
The filtration layer of the dykes, river canal, seacoast, concrete slope, retaining walls. At the same time of preventing the clay granule from passing, it allows the water and the gas pass through freely.
2) Separation:
The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different granule pathway from the groundsill or other buildings.
3 )Adding muscle:
The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earth body stability.
4 )Protection
It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away.
Quality per unit area(g/m2)
| 120g
| 160g
| 200g
| 240g
| 280g
| 340g
| 400g
|
After the breaking strength(KN/m)≥
| 20
| 30
| 40
| 50
| 60
| 80
| 100
|
Zonal breaking strength(KN/m)≥
| 15
| 22
| 28
| 35
| 42
| 56
| 70
|
Latitude and longitude to the elongation at break(%)≤
| 25
|
Trapezoidal tear strength (longitudinal)(KN)≥
| 0.2
| 0.27
| 0.34
| 0.41
| 0.48
| 0.6
| 0.72
|
Bursting Strength(KN)≥
| 1.6
| 2.4
| 3.2
| 4.0
| 4.8
| 6.0
| 7.
|
Vertical permeability coefficient(cs/m)
| 10-1~10-4
|
Equivalent aperture(O95mm)
| 0.07-0.5
|
Deviation permit(%)
| ±10
|
Remark
| Our company can make products based on the different requirement from customers.
|
Contact us if you need more details on
Geotextile. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Polypropylene Geotextile、
Woven Geotextile. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Other Woven Geotextile
