OEM/ODM Factory Green Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai
OEM/ODM Factory Green Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai Detail:
Production Description:
Geocomposite is in three-layer,two or three dimensional drainage geosynthetic products,consist of a geonet core,with heat-bonded nonwoven geotextile on both sides.The geonet is manufactured from high density polyethylene resin,in bixial or trixial structure.The nonwoven geotetile can be polyester staple fiber or long fiber nonwoven geotextile or polypropylen staple fiber nonwoven geotextile.
Key Features:
1. Good drainage function (equal to one meter thickness gravel’s drainage)
2. High tensile strength
3. Anti-Corrosion,anti-aki,long lifespan
4. Load the high pressure in long term
Technical Data:
Item | Index |
Composite drainage board | |
Denisty (g/cm3) | —- |
Carbon Black Content (%) | —- |
Longitudinal Tensile Strength (KN/m) | ≥16.0 |
Hydraulic Conductivity Longitudinal (Normal Load 500kPa, Hydraulic Gradient 0.1) m2/s) |
3.0×10-4 |
Peel Strength (KN/m) | ≥0.17 |
Mass per Unit of Geotextile (g/m2) | ≥200 |
Application:
1, Landfill drainage;
2, Roadbed and road drainage;
3, Railway drainage, tunnel drainage, underground structure drainage.
4, The retaining back wall drainage,
5, Gardens and sports grounds drainage.
Workgroup
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Product detail pictures:




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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for OEM/ODM Factory Green Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai , The product will supply to all over the world, such as: Jamaica, Lithuania, Belgium, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.

We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
