Drainage Boards & Cells
HDPE water retention and drainage board
GeoCover reference GC-P0203
The formed panel creates recesses for stored water and a route for excess water to drain. Specify both the required storage volume per unit area and the outlet configuration.
Product characteristics
- Material
- HDPE
- Listed use
- Drainage
Technical data
Read each value with its model, unit and test condition. Where several configurations are shown, select the required grade when requesting a quote.
| Property | DK-H08 | DK-H10 | DK-H12 | DK-H16 | DK-H20 | DK-H25 | DK-H30 |
|---|---|---|---|---|---|---|---|
| Material | HDPE | HDPE | HDPE | HDPE | HDPE | HDPE | HDPE |
| Dimple height (mm) | 8 | 10 | 12 | 16 | 20 | 25 | 30 |
| Areal mass (g/m²) | 1000 | 1100 | 1200 | 1400 | 1500 | 1600 | 1800 |
| Sheet thickness (mm) | 0.7 | 0.8 | 0.9 | 1.0 | 1.1 | 1.1 | 1.2 |
| Tensile strength (N/100 mm) | 350 | 350 | 350 | 350 | 350 | 350 | 350 |
| Compressive strength (kPa) | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
| Minimum elongation (%) | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Flow index (unit unclear) | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| CBR puncture force (N) | 350 | 350 | 350 | 350 | 350 | 350 | 350 |
| Property | Listed value |
|---|---|
| Material | HDPE |
| Width | 500 mm |
| Length | 500 mm |
| Height | 20–50 mm |
| Storage volume | 3.8–5 L/m² |
| Colour | Black, white or green |
Options in this range
These options describe the range. Specify the required configuration when requesting a quote.
- Embossment height options
- 8, 10, 12, 16, 20, 25 or 30 mm
- Sheet thickness
- 0.7–1.2 mm
- Width
- 500 mm
- Length
- 500 mm
- Colour options
- Black, White, Green
Product photos
