Woven geotextile PV

polypropylenedrainageprotection

Strengthened sheet made of polypropylene; therefore applicable in gravel layers or on Elastodrain® drainage elements under walkways and driveways; non-rotting; usable as protection layer where no water retention is desired (e.g. below Aquatec®, under driveways with Stabilodrain® or Fixodrive®). Water passage Q = ca. 30 l/m2 × s at 100 mm water column; effective opening width (O90) according to European Standard EN ISO 12956: ca. 65 μm; strength class 5; weight: ca. 300 g/m2.