Studded drainage membrane DIADRAIN-60H

polystyrenedrainagewater storage

High rain- and irrigation-water retention ⇒ approx. 30,5 l/m2 water storage capacity Protecting the waterproofing against the scattering of the filling material ⇒ protective overlapping edge around the board Increased contact surface ⇒ heightened protection of the waterproofing through the favorable weight distribution Long-term ventillation of the root area ⇒ increased diffusion openings Durable and high compressive strength material (HIPS) ⇒ no water cooling needed during summer installations Preventing the sinking of the filter layer ⇒ dedicated support cones Suitable for flooded blue roof ⇒ Flooding height with approx 50 mm; with the combination of DiaDrain-60H-UP as a DiaDrain-120-WM wassermanagement system up to 100 mm water level Fire classification regarding EN 13501-1 ⇒ classified as class „E“ construction product, therefore without limitation applicable Vegetation Growing media VLF-200 filter layer DiaDrain-60H drainage board (filled) VLS-500 water retention and mechanical protection layer Root resistant waterproofing membraine Roof construction Rainwater-retention and flow-delay drainage board for semi-intensive or intesive roof gardens, for green roofs with flooded irrigation system and for paved roofs with sporadical traffic, eg. car parks, fire department access roads. Rainwater-retention and flow-delay drainage board with CE marking, made of recycled high-impact polystyrene (HIPS), 60 mm high, for semi-intensive or intesive roof gardens, and for green roofs with flooded irrigation system up to a water level of approx. 50 mm (even up to approx. 100 mm when used in the DiaDrain-120-WM System), and for paved roofs with sporadical traffic,