SKYWATER - Ballasted Inverted Hybrid Roof
Sku
SOPREMA’s ballasted hybrid roof is a combination of blue roof and green roof.This system reduces the volume of rainwater sent to the sewer in addition to decreasing its flow. Indeed, the water is absorbed by the SOPRANATURE vegetated system as well as by the SOPRARETENTIO BOARDS, providing a higher retention capacity than a green roof alone.
Layers included in this system
Presented bottom to top
1- Root barrier
SOPRABARRIER 20 and 30
2- Drainage board
SOPRARETENTIO BOARD
3- Filter
SOPRAFILTRE
4- Growing medium and pregrown
SOPRAFLOR I
Benefits
- <p class="MsoListParagraphCxSpFirst" style="">Higher retention capacity than a green roof alone
- Ease of installation
- Increase in the possible diversity of the plant<br /> palette
- Limitation of the need for an irrigation system</p>
Properties
Function
Vegetative solutions
Building Component
Roofs
Installation method
Ballasted
Membrane type
SBS modified bitumen