Blue Roof 80mm – Hard Landscape – Pedestrian
The BLUE ROOF 80mm – HARD LANDSCAPE – PEDESTRIAN system provides an affordable, lightweight option where a medium level of stormwater run-off reduction is required.
ABG Deckdrain layers are combined above and below our 40mm void former, with our patented restrictor chambers installed above the rainwater outlet positions to control stormwater outflow rate.
Function: Hard Landscaping
Thickness (mm): 25
Function: Sand bedding layer or pedestals
Thickness (mm): 20
Function: Drainage
Thickness (mm): 13.2
Products
Function: Attenuation
Thickness (mm): 40
Products
Function: Drainage
Thickness (mm): 25
Products
| Total thickness (mm) | Attenuation volume (l/m²) |
|---|---|
| 80 | 64 |
