GREENFOND 20 Garden P retention and drainage layer made of high-density polyethylene HDPE.
Thanks to the appropriately selected shape and 20 mm high embossing, this product is characterized by an optimal water accumulation capacity, which allows it to be successfully used on extensive green roofs.
However, thanks to a properly made perforation, excess rainwater can be freely directed to the roof drain.
The product is fully recyclable.
– 1.2 x 1.9 m
– 1.2 x 2 m
– 1 x 2 m