Geocomposite drain sheet

Introduction:

It is a tri-dimensional net structure,made of plastic strips after welding and extrusion.On the surface，geotextile can be coated on both sides.

Specification：

Thickness：3-20cm，width and length can be customized.

Property：

（1）With the high voltage-resistance and high aperture ratio，it can collect water from surroundings and drain in level direction.

（2）After coated by non woven geotextile，it can collect the rain water and sewage underground without any block.

Application：road basement drainage in railway，highway，filtration in retaining wall，slope drainage，drainage in lawn，garden，waste water treatment，landfill and other projects.