Extensive green roof system STORMWATER

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CUSTOM-ENGINEERED STORMWATER CONTROL FOR BLUE AND GREEN-BLUE ROOFS

Urbanscape GR Stormwater is a custom-engineered platform for stormwater retention, detention, and controlled discharge—tailored to the performance, structural, and compliance needs of each project. Choose SW Cube when the priority is superior stormwater attenuation and optimized outflow.

Select Waterbox when you need the same stormwater benefits with added resistance to higher compressive loads. Both solutions integrate seamlessly with any Urbanscape GR system, enabling Blue Roof and Green-Blue Roof configurations without compromise.

Partner with the Knauf Insulation Urbanscape team to develop a tailored design that optimizes capacity, discharge rates, and installation efficiency—delivering resilient, future-ready stormwater control for modern urban environments.

Layer structure of Urbanscape Green Roof SW Cube

• Urbanscape Sedum Blanket
• Urbanscape Green Roll 40
• Urbanscape Geotextile 100-MF
• Urbanscape Drainage with Buffer Q25
• Urbanscape Geotextile 100-MF
• Urbanscape SW Cube
• Urbanscape Geotextile 300-MF

Benefits

• Lightweight solution
• Thinner system
• Fast and easy installation
• Superior water retention
• Low maintanance