AquaDrain® HB/HB-B - Accessories are available here (PDF in German)
High-load surface drainage
for drive-on coverings and wood coverings on balconies and patio terraces
AquaDrain® HB allows for reliable and permanent drainage of water from road and driveway coverings of paving stones or concrete slabs. Combined with drainage mortar or concrete, a surface drainage with high water shedding capacity is created, which can be driven on by cars and trucks. For road coverings of concrete or cement screed with a surface layer, AquaDrain® HB reliably removes excess water and prevents the build-up of water vapour pressure by effective ventilation of the structure.
Product structure
- Ferroconcrete slab
- Separating layer in compliance with
DIN 18 195, Part 2 - Seal in compliance with DIN 18 195, Part 5
- DiProtec® KSK bitumen sealing sheet
- AquaDrain® HB
- AquaDrain® HB-B
- Bed of gravel or chippings
- Concrete or cement screed
- Drainage mortar
- Covering/top layer
Area of application
AquaDrain® HB:
- Drive-on coverings of paving or concrete slabs, filled with fine chippings or gravel to optimise water drainage.
- Wooden coverings on balconies or patios from 30 mm thickness, with cross joists.
AquaDrain® HB-B:
- Drive-on surface coverings in reinforced B25 concrete or cement screed
System components and accessories
Drainage accessories
Drain grates
High-load, drive-on drain grates – on request
Profiles, gutters and pipes
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