Are you looking for Nature-Based Solutions? Do you want to increase Bio-Diversity on your building? Drainages are layers that combine into green roof systems to enhance water retention or filtration, depending on extensive or intensive solutions.
Green roof drainages
High-density polyethylene nodular sheet (HDPE) for drainage, waterproofing protection on roofs.
HDPE Nodular reservoir and drainage layer.
HDPE Nodular drainage and geotextile geocomposite for green roofs.