HDPE Geocomposite Drainage Geonet with High Flow

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5000 m²
Supply Capability:
200000 m²/month

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HDPE Geocomposite Drainage Geonet with High Flow


Introduction for HDPE Geocomposite Drainage


 Geonet can be used in the soft soil stabilization, base reinforcement, embankments over soft soils, seacoast slope protection and reservoir bottom reinforcement, etc
It prevents the slope rock from falling down ,which avoids the hurt to the human beings and the vehicle on the road; It prevents the road dregs packed by geonet from being washed away ,avoids the roadbed distortion and improves the stability of the roadbed; laying the geonet reinforces the road surface ,avoids development of the reflection crack. As reinforcing material of filling soil in retaining walls, it disperses the earth body stress and restricts the side-displacement. The stone cage, made of geonet, can prevent erosion ,collapsing and lost of water and soil when being used in dyke and rock slope protetion



Specification for HDPE Geocomposite Drainage


Geonet thickness: 5-8mm; Width: 2-4m; Length as requested


Geotextile can be needle punched polyester geotextile, continuous filament PET nonwoven geotextile or Polypropylene nonwoven geotextile, and the unit weight normally 200g/m2.



Features for HDPE Geocomposite Drainage


1. Excellent drainage function, able to bear long time high pressure load


2. High tensile and shear strength


3. Able to protect its long time and stable hydraulic conductivity


4. Able to bear more than 2000kpa compression load, its anti-pressure capacity much higher than common drainage network


5. Corrosion resistant, acid and alkali resistant.



Application for HDPE Geocomposite Drainage


Landfill drainage; Roadbed and road drainage; railway drainage; tunnel drainage; underground structure drainage; the retaining back wall drainage; garden and sports ground drainage.

Geonet is made of HDPE and anti-ultraviolet additives

 1. Anti-aging, corrosion resistance

 2. Highway and railway subgrade: effectively distribute load, improve its bearing capacity and stability and prolong service life

 3. As layer of highway slope so that geonet can prevent landslide and protect water and soil, and beautify the environment

 4. In reservoir and rive dykes to effectively prevent landslide; in the coastal engineering because of its soft good toughness, corrosion strong characteristic to buffer wave swept and corrosion



Composite drainage geonet for construction 

1. material: high density polyethylene

2.Spec: CE121, CE131,CE181

3.Width: 2m or 4m


1) Can you supply free samples?

Yes, our samples are totally free, but express fees usually one buyer's account.


2) What's your production ability?

Our factory is the largest geosynthetics base in China. We can promise you stable production soon.


3) What's your delivery time?

As usual 15-20days against your deposit received.



Geocomposite Drainage

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