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Compact drainage system

A pressed waterproof foil made from high density polyethylene (HDPE), with the thickness of 0,6 mm and embossing height of 10 mm, thermally joined with filtration geotextile TYPAR® SF, ensures excellent drainage and mechanical protection for underground foundation sections. The compact drainage system GXP® Dren N10 proves ideal in a broad range of applications, such as basements, underground car parks, roads and green roofs.


  • Excellent compression strength > 400 kN/m²
  • Outstanding drainage properties, 50 % higher than in the GXP® DREN
  • Variant excellent filtration of fine ground particles through the geotextile, without the risk of silting-up
  • Ensures increased ventilation through a constant empty space
  • The reserve of geotextile 5 cm over the membrane prevents penetration of the filling into the system
  • Perfectly fit for various solutions in civil engineering and for drainage of building constructions

Technical Data

Technical Data
Composite weight736 g/m2
Compression strength400 kN/m2
Embossing height10 mm
Membrane thickness600 μm
HDPE membrane surface mass600 g/m2
Air volume between textile and membrane7,9 l/m2
Drainage capacity3,5 l/m/s
Width2,0 m x 12,5 m
Temperature resistance-40 do +80oC


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