AV DGS-M Substrate Mineral

Substrate especially put together for the Nophadrain Extensive Green Roof System – lightweight roof construction and used to mulch the AV SM-25 / AV SM-50 Substrate Panels. The AV DGS-M Substrate Mineral has a high sorption and water buffering capacity and complies with the FLL*-Guidelines for Green Roofs (2008).