XF + BR
XF + Stormwater Bio-Retention
The simplest built-up green roof system
15 lbs. per square foot including sedum layer
With a high capacity retention layer on a robust drainage layer, this system is the sole solution for projects dealing with restrictive installation costs and a tight budget. It is also our second lightest system for projects with limited structural load capacity.
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Durable LDPE plastic layer placed over the waterproofing membrane to prevent root encroachment into the building components.
PROTECT: Root Barrier
Polymeric entanglements fused to a geotextile fabric allowing excess water drainage below vegetated layers.
DRAIN: Drainage Mat
Non-woven fabric used to facilitate distribution and storage of water within the root zone.
RETAIN: Fabric Border
Lightweight, extensive, pre-vegetated green roof blanket, modular system, cuttings and plugs. Regionally grown and bio-diverse.
GROW: Plantings
GROW: Growth Media
Elements to contain, and serve as an additional barrier between the vegetated system and the roof structures.
ACCESSORIES