What are the differences between composite geomembrane and other geomembranes?
What are the differences between composite geomembrane and other geomembranes?
The composite geomembrane has a certain thermal insulation effect, which reduces the damage of the soil frost heave to the geomembrane and HDPE geomembrane, thereby reducing soil deformation. The composite geomembrane is buried in laying, which has excellent anti-aging performance, which reduces the maintenance and maintenance of the project.
The composite geomembrane is less difficult to lay, reduces the transportation volume, reduces the project cost, and shortens the construction period. The composite geomembrane uses geotextile as the protective layer of the geomembrane to protect the anti-seepage layer of the geomembrane from damage and can play a role of drainage.
The composite geomembrane has a large friction coefficient, which can avoid the slippage of the cover layer. It has more protective layers than pure HDPE geomembrane. The non-woven geotextile in the composite geomembrane has a larger friction coefficient. The composite geomembrane can increase and reduce the slope ratio. And the composite geomembrane also has relatively high tensile strength, tearing, bursting, and puncture strength.
