Product specifications:

One cloth, one film (cloth: 100-1000g/㎡ film thickness: 0.1-1.5mm)

Two fabrics and one film (fabric: 80-600g/㎡, film thickness: 0.2-1.5mm)

One cloth, two films (cloth: 100-1000g/㎡ film thickness: 0.1-0.8mm)

Multi fabric and multi film (fabric: 100-1000g/㎡, film thickness: 0.1-0.8mm)

Construction requirements:

A geotextile with one fabric and one membrane is used as the protective layer of the geomembrane to prevent damage to the anti-seepage layer.

In order to reduce the ultraviolet radiation and increase the anti-aging performance, it is best to use the embedding method for laying. During

construction, the first step is to use smaller diameter sand or clay to level the base surface, and then lay it. When laying, do not tighten it too tightly,

and the parts buried in the soil at both ends should be corrugated. Finally, a layer of about 10cm transition layer is laid on the fabric and film with fine

sand or clay. Build 20-30cm stone blocks as a protective layer against erosion. During construction, efforts should be made to avoid stones directly

hitting the surface, and it is best to apply protective layers while laying the film. The connection between one cloth and one film and the surrounding

structures should be anchored with expansion bolts and steel plate pressure strips. The connection part should be coated with emulsified asphalt (2mm thick)

for bonding to prevent leakage at that location. Construction joint treatment is a key process that directly affects the anti-seepage effect. The general joint

methods include: ① Overlapping: the overlap width should be greater than 15cm; ② Hot welding: Suitable for slightly thicker geomembrane substrates, with

a weld overlap width of not less than 10CM