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The anti-seepage geomembrane has certain insulation effect.

The simple way is to observe the appearance of the membrane without penetration.

As we all know, the main equipment for producing geomembrane in my country is divided into laminating machine and blown film machine. Of course, the equipment is getting more and more advanced, and the produced geomembrane has been greatly improved in terms of vision and physical chemistry. So, how are the blue and green impermeable geomembrane processed? In theory, in actual design, users usually design with black and green on the other side or blue on the other side. In addition, when the two sides are colored, they are used for special projects. It is called black green and black blue. If you simply produce reverse osmosis membranes with the same color on both sides, you can make a laminating machine. When producing black-green or black-blue impermeable membranes, blow molding equipment is required for processing. Special masterbatch materials and ultraviolet strong carbon black are added in the production process, which has excellent durability.

According to the experience and lessons of the relevant engineering projects, in the real anti-seepage process, the peripheral access of the composite geomembrane usually becomes the most vulnerable or the weakest point where problems occur.

High-density polyethylene (HDPE) composite geomembrane is a non-polar thermoplastic synthetic material with high impermeability, corrosion resistance and stable chemical properties.

The waterproof geotextile is a kind of geosynthetic waterproof material made of polyethylene as a moisture-proof base material and geotextile.