Drainage cell/drainage sheet/ drain sheet
Drainage cell is a lightweight, high strength modular drainage cell designed

Drain Cell

Drain Cell is made of high impact polystyrene, high density polyethylene, Difficult decomposition engineering plastics, Decomposition period is about 100 years .

Used in underground engineering roof and Roof Graden , High compressive strength. Together with geotextile, Drainage, waterproof, breathe freely, protect wet.

The advantage of Drain cell

1. High compressive strength ,Light weight , fast Drainage , breathe,anti-aging  and easy to transport . 2. 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 buildings3. Shorten the construction period

Application :

Garden engineering : Garage roof greening,Roofing Garden , football field.Municipal Engineering: Road embankment and subway tunnelBuilding Engineering: Building foundation upper or below, Roofing seepage control

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

 

 

The Technical data

 

Model	Materials	High(mm)	compressive strength ≥Kpa	tensile strength ≥N/5cm	breaking elongation	Volume ≥cm3/s	Puncture strength
SY-PS10	HIPS	10	320	/	/	6.40	320
SY-PS12	HDPE/HIPS	12	300	/	/	7.20	320
SY-PS20	HIPS	20	300	/	/	12.80	420
SY-PS30	HDPE/HIPS	30	350	/	/	18.20	420
SY-PE10	HDPE	10	300	300		6.40	320
SY-PE20	HDPE	20	320			12.80	420