OSMORIA Indigreen is specifically engineered to naturally clean stormwater from hydrocarbons, including PAHs, as it infiltrates into the ground. It is ideal for use in parking lots, urban roads, logistics platforms, and garage driveways with permeable mineral or vegetated surfaces. This differentiates it from OSMORIA Geoclean, which is designed to handle higher pollutant loads from larger watersheds and requires specific sizing.
Key advantages
Tailored performance and packaging for parking spaces
Optimized mechanical properties with tensile strength > 20 kN/m, eliminating the need for a separation geotextile (Class 6)
Ideal for de-impermeabilization projects in compliance with environmental laws
A depolluting aquatextile
OSMORIA Indigreen treats stormwater contaminated with hydrocarbons without the need for maintenance. Its unique structure captures and irreversibly immobilizes hydrocarbons, while releasing mineral nutrients that enhance the soil’s self-purifying capacity.
An ideal solution for de-impermeabilization projects
De-impermeabilizing urban soils addresses the challenges of tomorrow’s cities by reducing runoff, urban flooding, and network saturation. By allowing water to infiltrate where it falls, OSMORIA Indigreen respects the natural water cycle. In permeable parking areas, the aquatextile ensures that the water is filtered and depolluted before infiltrating the ground, preventing soil pollution, biodiversity loss, and aquifer degradation.
Vegetating spaces also helps combat urban heat islands through evapotranspiration. OSMORIA Indigreen complements infiltration systems at the source of stormwater and can replace or supplement oil separators on projects.