|| Structural Waterproofing
- United States
Hydroduct 500RS & Hydroduct 550RS Green Roof Composite
Hydroduct 500RS & Hydroduct 550RS Green Roof Composites are a highly robust, preformed geocomposite drainage and root barrier sheet system designed for green roof applications. Comprising a high-impact, studded polystyrene core bonded on one side with a non-woven, needle-punched polypropylene filter and root barrier fabric and, on the other side, a non-woven, needle-punched polypropylene separation fabric, the Hydroduct Green Roof Composites provides an economical solution for root penetration protection, drainage, aeration, water storage and membrane protection in an easy to install system. The Grace Hydroduct Green Roof Composites are part of a full green roof waterproofing system to include Grace Procor® Deck System 3R or Grace Bituthene® Deck System.