HDPE Virgin material Drainage Board  

HDPE Virgin material Drainage Board  advantage :

1. breathe,anti-aging  and easy to transport .

2.Very high lateral flow capacity.

3.Maintains actual void size for effective drainage after backfill& compaction.

4.Fit-in system easy to cut and comes in pre-clipped panels.

5.Low weight, only 2.8 kg/sqm compared to 250 kgs/sqm of gravel for the same effective drainage,-hence reduces deck loads.

6.Thin - reduces depth of cover and allows the use of mature planting in shallow conditions.

7.Holds and creates a perch water table, providing ideal moist conditions for plant growth.

8.Reduces hydrostatic forces upon sub-grade walls.

9.Easy to shop, store and install comes in pre-clipped panels.

10.Reduce the risk of waterproofing to crack due to thermal expansion in hot periods.

11.Environmentally friendly made from selected Recycled Polypropylene

12.Recharges Groundwater Table through principle of infiltration when used on natural Ground surface.

13.Light weight hence no heavy machinery or skilled labour required.

14.Site space utilization and minimum site disruption

15. High compressive strength ,Light weight , fast Drainage  

16.The traditional drainage used Brick as drainage , use  cobblestone as Filter water, The Drain cell instead of cobblestones, save time to install, save labour , energy conservation and Reduce the load of buildings

17.Shorten the construction period

HDPE Virgin material Drainage Board  Application : 

1.Garden engineering : Garage roof greening,Roofing Garden , football field.

2. Municipal Engineering: Road embankment and subway tunnel

3.Building Engineering: Building foundation upper or below, Roofing seepage control

4.Balcony landscape applications
5.Retaining wall drainage
6.Sport fields and golf courses
7.Under drains for floor slabs and foundations
8.Gas collection layers
9.Subsurface drainage for permeable driveways and car parks

HDPE Virgin material Drainage Board   Installation Method : 

1. The waterproof layer and layer is completed, began to shop installs drainage plate. The drainage slope requirements 2‰~5‰

2. Green roof can match the use of porous,  so that can put the water focus drain –pipe nearly . 

3. Geotextil covers storge board . The egdes 10-20cm Prevent mud through the geotextile..

4. In the feld of shop above 10 to 20 mm of coarse sand filter layer infiltration, form, can prevent soil erosion planting

HDPE Virgin material Drainage Board installed between soil profile and building structure which allows a direct flow of water to desired exit. Its non-clogging and permanent structure enables superior drainage efficiency that can handle area with high flow rate. 30m Drainage Board For Golf Court/Paved Area/Courtyard  is also used in combination with geotextile to filter larger particles such as stone, gravel and soil. After successful installation, the ground can then be used for vegetation on slopes and flat ground, paving or roof gardens.