1mm HDPE Geomembrane Landfill Liner

I. Comprehensive Introduction to Geomembranes 

    1mm thick HDPE geomembrane landfill liner is a film-type anti-seepage material made from high-density polyethylene through special processes. It possesses the characteristics of anti-seepage, corrosion resistance and anti-aging. It can form a core anti-seepage barrier in the landfill site, blocking the seepage of leachate from penetrating into the soil and groundwater, avoiding environmental pollution. It is an indispensable key material in modern sanitary landfill projects, ensuring the long-term stable operation of the landfill site.

II. Physical Properties and Chemical Properties

III. Application Areas

1mm HDPE geotextile membranes have a wide range of applications, with the core focusing on environmental protection and engineering fields.

1. Landfill sites, used as liners and cover layers to prevent leachate from polluting the surrounding environment;

2. Sewage treatment plants, used for seepage prevention in sedimentation tanks and oxidation tanks to avoid sewage leakage;

3. Mine tailings reservoirs, used to prevent tailings wastewater from seeping and protect soil and water resources;

4. Artificial lakes and landscape ponds, used to prevent water seepage, maintain water levels, and adapt to the complex construction requirements of different scenarios.

IV. Influencing Factors of Price

     The price of 1mm HDPE geomembrane is affected by multiple factors. In terms of raw materials, fluctuations in the price of high-density polyethylene resin directly impact the cost; in terms of production processes, advanced equipment and special formulations will increase the product pricing; different order sizes result in discounts for large-scale purchases and higher unit prices for small batches; transportation costs also need to be considered. The farther the transportation distance and the greater the logistics difficulty, the higher the final price. These factors jointly determine the market price of the product.

V. Application Cases

1mm HDPE geomembrane has been widely applied in many places around the world. 

1. A large-scale landfill site in China adopted this lining to achieve zero leakage of leachate;

2. In a certain environmental protection project in Germany, it was used to construct the anti-seepage system of the sewage treatment pool, meeting the strict environmental protection standards of the European Union;

3. In a landfill site in California, USA, this material was utilized to cope with the complex geological conditions in the area, ensuring the long-term safe operation of the landfill site and demonstrating its cross-regional adaptability.

VI. Advantages of Choosing Haoyang Environment

Choosing Haoyang Environment's 1mm HDPE geotextile membrane has four major advantages.

1. Reliable quality, the product complies with international standards and has undergone strict testing;

2. Advanced technology, equipped with professional production equipment and a research and development team, capable of customized production;

3. Comprehensive services, providing a full process support from consultation, construction guidance to after-sales service;

4. High cost-effectiveness, ensuring quality while offering reasonable pricing to reduce the engineering cost for customers.

VII. Shortcomings and Prospects

     Currently, the 1mm HDPE geomembrane has shortcomings such as reduced flexibility in low-temperature environments and the need for a professional welding team during construction. In the future, the low-temperature performance can be improved through material modification, and more user-friendly welding techniques can be developed. At the same time, combined with intelligent monitoring, real-time warning of membrane leakage can be achieved, promoting its application in more complex environments and contributing to the improvement and upgrading of environmental protection projects.