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Filtration systems in civil and environmental engineering make sure, that liquids can be discharged from structures in a controlled way. To guarantee the mechanical and hydraulic filter stability of these systems over the service lifetime of the structure, geosynthetics act in a major role by providing the necessary stability and functionalities.
A biplanar core of high-density polyethylene
FABRINET DC comprises a high-density polyethylene biplanar core, possibly combined with one or two layers of polypropylene filter geotextiles
FABRINET DN comprises a high-density polyethylene biplanar core, possibly combined with one or two layers of polypropylene filter geotextiles, with an array of drainage applications to replace conventional gravel drainage
The FABRINET Megadrain consists of a three-dimensional polypropylene monofilament core combined with one or two layers of polypropylene filter geotextiles.
A high-density polyethylene triplanar core that provides highly channelized transmissivity