China wholesale Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai

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China wholesale 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.

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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

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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.
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Product detail pictures:

China wholesale Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai detail pictures

China wholesale Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai detail pictures

China wholesale Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai detail pictures

China wholesale Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai detail pictures


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We'll make each hard work to become excellent and excellent, and speed up our measures for standing from the rank of intercontinental top-grade and high-tech enterprises for China wholesale Roof Drainage Board - Anti-Corrosion High Density Composite Drainage Board – Beihai , The product will supply to all over the world, such as: Algeria, luzern, South Korea, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
  • The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Vanessa from Paraguay - 2018.05.13 17:00
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Marcie Green from Romania - 2018.09.29 13:24
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