Geotextile is a thin material that is permeable to water but impervious to small grains of sand, stones or plant fragments. It is used to separate the drainage to protect against siltation by fine soil. The use of geotextile is always recommended when constructing drainage systems. Width of geotextile 1.5 m. Price given for 1 running metre.
Serves as a filter - ensures drainage permeability of the household sewage treatment plant,
Protects soil from erosion caused by groundwater,
Stabilises structures in the ground (ponds) - prevents roots from breaking through,
Supports the construction of a green roof, protecting the planting and structure
Improves the mechanical properties of the soil - stilifies