The TexDrain is used for the drainage of agricultural plots, preferably installed with machinery.
It must be installed in large particle filtering soils to avoid blockages. Its coating has a porosity of 90 microns which avoids fine particles from infiltrating, as they would obstruct the drain.
Did you know that ATE has also developed products that don’t require any gravel or geotextile: see FiberDrain and CofiDrain.