Geotextiles made of randomly ordered and mechanically fixed synthetic fibres.

Regularly structured geosynthetics resulting from the interweaving of two series of threads (weft and warp).

Net-shaped plane woven structures made of polyester/glass high-modulus fibres.

Geosynthetics with a draining core structure potentially combined with one or two filtrating non-woven geotextiles.

Geosynthetics made of natural or synthetic fibres designed for superficial erosion control.