Rainstore3 is a world patented, multi-award winning stormwater management system, providing efficient and cost effective water storage on any scale.
94% void support matrix comprising of 1m2 x 100mm high modules purpose designed and manufactured entirely from high-grade recycled polypropylene. Light weight modules interlock vertically creating m2 footprint cells which are stacked to design height side by side to plan, each with a load bearing capacity able to carry any road legal vehicle.
Assembled cells are enveloped in a sealed, heavy-duty polypropylene liner and buried. Inlet/outlet, filtration/pumps/access shafts are easily incorporated.
As little as 300mm of compacted structural top backfill is then covered with a surface of choice - concrete or bitumen driveways, truck parking, playing fields or even under the garage slab! The system is immediately trafficable.
