Product Description
DRAINBOARD® is an advanced drainage composite engineered for green roofs, combining a non-woven geotextile, HDPE cuspated core, and HDPE geomembrane (in some cases). It delivers exceptional filtration, drainage, and water storage in one single product. Easy to install and durable, DRAINBOARD® enhances green roof performance, protects underlying layers, and promotes long-term system sustainability.
