Drainage geocomposites

Q-Drain® is a drainage geocomposite obtained by coupling a three-dimensional core of PP monofilaments (polypropylene) one or two non-woven geotextiles.

The thickness of the geocomposite varies from a minimum of 5 mm to a maximum of 20 mm, in order to guarantee the hydraulic performance required according to the specific application. 

Two different types of internal structure are available: the C range and the ZW range. 

The C range is bicuspid (pyramidal), ideal for giving the product thicknesses from 15 to 20 mm.

The ZW range, instead, has a wavy configuration that lead to conformation of parallel draining channels.

The drainage composite can also be bonded with a single non-woven geotextile (TG version). A PE membrane (available in various thicknesses) can be provided on request.