Nappe Solpac Sport membrane is a drainage geocomposite comprising an HDPE structure coupled with a non-woven filter. It provides an economical solution for installing and maintaining synthetic sports grounds.
Its purpose is to replace the conventional aggregate drainage beds with an easy-to-install, symmetrical cell geocomposite solution that ensures continuity of flow at the joints and very low long-term compression creep.


  • High flow rates that remain constant over the long term thanks to its elevated creep strength
  • Controlled hydraulic pressures thanks to uniform flows over the entire surface and in every possible direction, irrespective of the direction in which the product is installed
  • Eliminates the need for aggregates and optimises logistics
  • Cuts down on excavation and earthwork
  • Hydraulic continuity is assured where two membranes are joined together
  • Fast, easy installation without special tools
  • Economical solution compared to those requiring aggregates, both in monetary and installation time terms

Materials: HDPE (geospacer) and PP (geotextile)
Thickness (geospacer): 6 mm
Standards: NF EN ISO 9863-1
NF EN ISO 25619-2
NF EN ISO 12958
Labo Sport certified
(Tested in accordance with standard NF P90-112)

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