Geotextile Protection Layer for Geomembrane
Thanks to its good puncture resistance, non-woven geotextile is often used as a geotextile protection layer for geomembrane. This keeps the geomembrane in good condition so it continues to function as a waterproof layer.
The parameters for geotextile as a protection layer according to the International Geosynthetics Society are as follows:

The CBR Puncture parameter describes the geotextile’s resistance to puncture by surrounding materials, so the CBR Puncture Resistance value must follow the applicable standard.
Petra Nusa Elshada (PNE) has supplied a lot of geotextile for geomembrane protection layers. Virofelt, one of our geotextile products, has been widely used in the field as a protection layer with tested and proven results.
For further consultation about geosynthetic products, contact our engineers through Contact Us in the menu on your screen.

