They are used at the joining points of the green roof to the building (windows, doors, etc.), for better water flow, additional security of the building, and for the protection of adjacent surrounding walls. The drainage channels are located along the length of the vertical surfaces of the building. In this way, the rainwater is concentrated and drained more rapidly in the gutters, especially in cases of severe rainfall. This keeps the perimeter walls of the building secure and clean.

Showing all 1 result

Show sidebar
RNF thumb