System components
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Performance System
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| FIELD SURFACE | |
| 1- Root barrier | |
| 1- Root barrier | SOPRABARRIER 20 and 30 |
| 2- Drainage board | |
| 2- Drainage board | SOPRARETENTIO BOARD |
| 3- Filter | |
| 3- Filter | SOPRAFILTRE |
| 4- Growing medium and pregrown | |
| 4- Growing medium and pregrown | SOPRAFLOR I |
Description
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.
Properties
Function
Vegetative solutions
Building Component
Roofs
Installation method
Ballasted
Benefits
- 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