Hydraulic structures


AFITER - Soil stabilization on slopes


AFITER® is a three-dimensional reinforcement flexible mat made with polyester cables. Its unique structure is designed to stabilize soil or granular material on slopes, control erosion and promote revegetation. 

AFITER® can be installed to increase the stability of a soil veneer cover placed over a liner system on a slope. It supports the soil cover and minimizes the tensile strain on the underlying layers.


  • Three-dimensional reinforcement flexible mat
  • High tensile modulus
  • Soil cover stabilisation, erosion control and revegetation
  • Long term performances
  • Light product and easy to install


Soil stabilization Soil stabilization


  • Polyethylene geocomposite reinforced with high-tenacity polyester cables and rigid polypropylene strips
  • Tensile strength: up to 400 kN/m
  • Standard roll size: 3 m x 100 m (10’ x 328’)

Projects completed with AFITER

Earth retention and revegetation of slopes

Earth retention and revegetation of slopes

[Hydraulic structure]

Watertight pond - Les Bordes golf course (41)
60 000 m2
To revegetate watertight ponds, the stability of the topsoil layer must be guaranteed. The AFITER® 2D solution was implemented on the slopes of ponds to enable earth retention and therefore revegetation.