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0.75mm LDPE Geomembrane Liner
1. High durability: Resistant to acids, alkalis and corrosion, adaptable to various complex environments, and has a long service life.
2. Strong impermeability: High density and small pores effectively prevent liquid leakage, ensuring the safety of the project.
3. Flexible and easy to apply: Soft in texture and foldable, it is convenient for transportation and laying, and suitable for irregular-shaped base surfaces.
4. Excellent anti-aging property: With the addition of antioxidants, it is resistant to ultraviolet radiation and slows down the aging speed of the material.
5. Outstanding cost performance: Moderate cost and stable performance, widely used in water conservancy, environmental protection and other fields.
Product Introduction
The 0.75mm LDPE geomembrane is made of low-density polyethylene (LDPE) raw materials and has both flexibility and strength. The product is formed through a special process, with a smooth surface and uniform texture. It has excellent anti-seepage performance and can effectively prevent the penetration of water and chemical liquids. It is suitable for scenarios such as water storage tanks, landfill sites, and agricultural anti-seepage. Its resistance to acid and alkali corrosion and UV aging ensures long-term stable use. It is convenient for construction and can be flexibly laid and cut according to the terrain, adapting to irregular base surfaces. The product complies with industry standards and provides reliable anti-seepage protection solutions for water conservancy, environmental protection and agricultural projects.
Product application
1. Water conservancy projects: In water conservancy facilities such as reservoirs, canals, and artificial lakes, 0.75LDPE geomembrane liners, with their outstanding anti-seepage performance, effectively prevent water leakage, ensure water storage capacity, and at the same time resist the erosion of microorganisms and chemical substances in water. Its flexibility can adapt to different terrains. Even in a freeze-thaw alternating environment, it can maintain structural integrity, extend the service life of the project and reduce maintenance costs.
2. Environmental protection projects: The use of this liner in landfill sites and waste residue treatment plants can form a reliable anti-seepage barrier, preventing leachate and harmful chemicals from seeping into the soil and groundwater, and avoiding environmental pollution. Its corrosion resistance enables it to withstand the acidic or alkaline substances produced by the fermentation of garbage, and its puncture resistance can resist the damage from sharp garbage, thus building a solid defense line for environmental protection.
3. Agricultural field: It is used for preventing seepage in fish ponds and shrimp ponds, maintaining stable water levels, reducing water resource waste, and at the same time preventing the loss of soil nutrients at the bottom of the ponds, optimizing the aquaculture environment. In the construction of farmland irrigation reservoirs and anti-seepage channels, ensuring the effective utilization of water sources, enhancing irrigation efficiency, and promoting water conservation and efficiency improvement in agriculture are ideal materials for the construction of modern agricultural infrastructure.
4. Mining engineering: Laying 0.75 LDPE geomembrane liners in tailings ponds can prevent the leakage of tailings wastewater and avoid soil and groundwater pollution. Its wear-resistant and tear-resistant properties can withstand the pressure of tailings stacking and mechanical operation friction, effectively isolate tailings from the surrounding environment, reduce the negative impact of mining development on the ecology, and meet environmental protection compliance requirements.
5. Landscape Engineering: In projects such as garden landscape water pools, fountains, and artificial wetlands, this liner can create a seamless anti-seepage layer, keeping the water clear and beautiful and reducing the amount of water replenishment. Its excellent flexibility facilitates the shaping of complex forms, meeting the requirements of landscape design. Meanwhile, it has strong weather resistance and is not prone to aging under long-term exposure to sunlight, maintaining a long-lasting and stable landscape effect.
6. Petrochemical industry: Laid at the bottom and around the oil storage tank area and chemical raw material storage pools, it can prevent the leakage of oil products and chemical solvents, and protect the safety of soil and groundwater. Its excellent chemical stability enables it to withstand the erosion of various corrosive media. When used in combination with the matching sealing materials, it forms an all-round anti-seepage system, reducing the environmental pollution risks of chemical enterprises.
Product parameters
parameter | specific parameter |
parameter | Thickness: 0.75mm \ nMaterial: Low-density polyethylene (LDPE) \ n |
parameter | Tensile strength (longitudinal/transverse) : ≥14MPa, |
parameter | Acid and alkali resistance: Resistant to strong acid and alkali erosion. |
parameter | Permeability coefficient: ≤1.0×10⁻¹³ cm/s \ n |
Construction characteristics | Melting point: 105-115℃ \ nWelding performance: Firm hot-melt welding, joint strength ≥85% \ n |
Other Features | Density: 0.91-0.94g/cm³ \ nAging resistance period: ≥15 years (under normal conditions) \ n |
Company advantages
The 0.75mm LDPE Geomembrane Liner produced by Haoyang Environment has significant advantages.
Firstly, it has excellent flexibility and a high elongation at break, which can well adapt to foundation settlement and terrain changes and is not prone to cracking.
Secondly, it has outstanding anti-seepage performance with an extremely low permeability coefficient, effectively preventing water from penetrating.
Thirdly, it has strong chemical stability and can resist the erosion of various chemical substances, making it applicable in a wide range of scenarios.
Fourth, it is convenient for construction, easy to assemble, can shorten the construction period, reduce construction costs, and play an excellent role in anti-seepage and isolation in various projects.
