Composite Geomembrane

Product description

Composite geomembrane is heated on one side or both sides of the film by far-infrared oven, and the geotextile and geomembrane are pressed together by guide rollers to form a composite geomembrane. With the improvement of production technology, there is also a process of casting composite geomembrane. Its forms include one cloth and one film, two cloths and one film, two films and one cloth, etc.

Features

1. High puncture resistance and high friction coefficient;

2. Good aging resistance, suitable for a wide range of ambient temperature;

3. Excellent anti-drainage performance;

Application range

Composite geomembrane is an impermeable material composed of geotextile and geomembrane. It is mainly used for anti-seepage. Composite geomembrane is divided into one cloth and one film and two cloth and one film, with a width of 4-6m and a weight of 200- 1500g/m2, high physical and mechanical performance indicators such as tensile, tearing, bursting, etc., can meet the needs of water conservancy, municipal, construction, transportation, subway, tunnel and other civil engineering. Due to the selection of polymer materials and the addition of anti-aging agents in the production process, it can be used in unconventional temperature environments.

Technical standard