Product Description
HDPE Dimple Geomembrane Drainage Board Composite Geotextile 1.0mm/10mm/150g/m2
HDPE Dimple Geomembrane Introduction:
EltMembrane-CDG series of HDPE dimple geomembrane is manufactured from High Density Polyethylene resins.
Produced by extruding plastic sheet into dimple shape.These dimples,in spatial structure with certain height.
Can resist long-term high pressure without deformation.
On the top of the dimples, also can composite one layer filtration geotextile to make sure
the drainage channel ruing well without any block for any articles. Such as filling particles or concrete.
HDPE Dimple Geomembrane Property:
low-cost, high efficiency;
durable;
chemical resistance, resistance to puncture of plant roots;
diverse application;
simple installation and quality guaranteed.
HDPE Dimple Geomembrane Application:
1, Landscape engineering:
garage top greening, roof garden, football field, golf course, beach project.
2, Municipal engineering: road base, subway, tunnel, landfill
3, Construction engineering :
upper or bottom layer of building foundation, basement wall, bedding filtration and heat insulation.
4, Traffic engineering: highway, railway basement, dam and slope.
HDPE Dimple Geomembrane Specification:
| NO. |
Item Name |
Technical requirements |
| H10-1.0 |
H20-1.0 |
H10-1.5 |
H20-1.5 |
H10-2.0 |
H20-2.0 |
| 1 |
Tensile Strength N/5cm ≥ |
400 |
400 |
500 |
500 |
700 |
700 |
| 2 |
Elongation at Break % ≥ |
200 |
200 |
300 |
300 |
400 |
400 |
| 3 |
Dimensional Strength Mpa ≥ |
400 |
320 |
450 |
370 |
500 |
420 |
| 4 |
Dimensional Stability % |
±2 |
| 5 |
Low Temperature Impact
Brittle Property
|
－35℃ crack-free bending |
| 6 |
Longitudinal Flow Capacity cm3/s
( hydraulic pressure 5Kpa)
|
5.6 |
8.6 |
5.6 |
8.6 |
5.6 |
8.6 |
| 7 |
Longitudinal Flow Capacity cm3/s ( hydraulic pressure 350Kpa) |
15.2 |
18.2 |
15.2 |
18.2 |
15.2 |
18.2 |
HDPE Dimple Geomembrane Packing:
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