VERTICAL DRAINAGE
TECHNICAL DATA
WALLDRAIN PANELS
- Core thickness:
- Width:
- Length:
- Weight:
- Vertical surface void:
- Volume void:
- Compressive strength:
- Drainage capacity:
- Service temperature:
- Material:
- Filter Fabric Material:
- 30mm
- 1000mm
- 3000mm
- 3kg/sqm
- >65%
- >30litres/sqm
- >1500 kPa
- >14400 l/h/sqm
- 30c + 120c
- Polypropylene
- Polypropylene
DORKEN DELTA NP
- Width:
- Length:
- Dimple height:
- Compressive strength:
- Drainage rate:
- Service temperature:
- Dimpled sheet material:
- Geotextile material:
- 2.0m
- 20.0m
- 8mm
- 150 kN/m2
- 2.251 per second
- per sqm
- 30c+120c
- HDPE
- Polypropylene