Green Roof Tray Drainage

Each of the individual functions found in the layered green roof system is inherent to the tray thus eliminating the need for separate drainage mats water retention mats root barriers and filter fabric.

Green roof tray drainage.

Each standard module contains a complete hierarchy of green roof systems including drainage rain retention filtration growth media and plants. The gr52 can withstand 0 352 gallons per square foot or 1 4 gallons per panel. Our tray is designed for stormwater management. Green roof solutions gr32 and gr52 drainage panels come in 24 x 24 interlocking squares constructed of 100 recycled high density polypropylene hdpp.

A green roof system in a number of different guises. Green roof modular tray system combines design flexibility with cost effective installation. We can supply the modules as empty trays for local landscapers worldwide to plant up and propagate according to the local climactic conditions and their own markets. Just lay out the trays on the roof and fill them with growing media and plants.

A modular green roof tray featuring a self contained easy fit and forget system to supply a natural sedum or grassed surface without the hassle of layer build up separate membrane layers and drainage layers. As well as supplying live products for installation on uk green roofs and landscaping spaces wallbarn is committed to m tray as an export product. This is a common cause of water repellent degradation.