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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.

Everyone said that HDPE anti-seepage geomembrane is mainly used as chemical sewage pond, landfill, fish pond, etc.

The structure of geomembrane connection includes connection, welding and vulcanization methods. The connection method used in specific engineering practices should be reasonably selected according to different anti-seepage requirements and the characteristics of the selected geomembrane.

Beneficial to the reliability of composite geomembrane and its protective layer, HDPE geomembrane is also called "high density polyethylene film", has excellent environmental stress cracking, low temperature resistance, aging resistance, corrosion resistance, large temperature range, use Long term (50 years).

The anti-seepage geomembrane is polyvinyl chloride and polyethylene, which are soft raw materials of polymer chemistry.