Green Roof Tray Drainage

Green roof solutions gr32 and gr52 drainage panels come in 24 x 24 interlocking squares constructed of 100 recycled high density polypropylene hdpp.

Green roof tray drainage. A green roof system in a number of different guises. The module is mounted directly on the roof s waterproofing system providing protection against uv and thermal fluctuations. This is a common cause of water repellent degradation. Green roof modular tray system combines design flexibility with cost effective installation.

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. Our tray is designed for stormwater management. Just lay out the trays on the roof and fill them with growing media and plants. 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.

Strong drainage full rapid drainage and water storage functions effective response to continuous heavy rainfall. Each standard module contains a complete hierarchy of green roof systems including drainage rain retention filtration growth media and plants. The grs gr52 panel size is 24 x 24 x 2 125.