HDPE Geomembrane for Geotechnical Applications
The HDPE geomembrane, also known as High-Density Polyethylene Impermeable Membrane, is a vital component in geotechnical engineering. Crafted primarily from high-density polyethylene (HDPE) resin, this material serves as a highly effective waterproof and barrier layer.At present, it is widely used in landfill, sewage treatment plant, agricultural water storage, petrochemical, aquaculture, road engineering and other industries, and mainly plays the role of seepage prevention and isolation in the project. In order to meet the needs of different projects, our company produces a variety of different specifications of geomembrane products.
Support bulk ordering with favorable prices.
Support ODM/OEM.
The factory has stock and fast delivery.
Delivery Time: 10-20 working days
Minimum Order Quantity: 300 square meters
Payment Term: 30% T/T Deposit, 70% T/T Before Shipping
The geomembrane produced by Zhuyuan is produced from new high-density polyethylene resin raw materials, non-recycled materials, the new resin raw materials themselves have no moisture, crystal clear, pure white and bright. At the same time, carbon black is also added to the production, carbon black is a highly efficient light shielding agent, it can almost fully absorb visible light, strongly reflect ultraviolet light, and through the horizontal transfer of energy in its polynuclear aromatic structure, but also show good ultraviolet absorption function. Adding a small amount of carbon black to plastic can increase its weather resistance by tens of times.
Specification：
Thickness：0.2mm-3.0mm
Width：2m-12m
Color：Black，Green，Blue，White.
Material：HDPE LDPE LLDPE
Technical Data:
Mechanical Properties | Properties | Unit | Product Specification | Test Frequency | |||||
Thickness | mm | 0.75 | 1.00 | 1.50 | 2.00 | 2.50 | 3.00 | Per roll | |
Density | g/cc | 0.94 | 90,000kg | ||||||
Tensile Properties yield strength break strength yield elongation break elongation | kN/mkN/m%% | 11 20 12 700 | 15 27 12 700 | 22 40 12 700 | 29 53 12 700 | 37 67 12 700 | 44 80 12 700 | 9,000kg | |
Tear Resistance | N | 93 | 125 | 187 | 249 | 311 | 374 | 20,000kg | |
Puncture Resistance | N | 240 | 320 | 480 | 640 | 800 | 960 | 20,000kg | |
Stress Crack Resistance | hr. | 500hr. | perGRIGM-10 | ||||||
Carbon Black Content | % | 2.0-3.0% | 9,000kg | ||||||
Reference Properties | Oxidative Induction Time （a）Standard OIT （b）High Pressure OIT | min | 100min. 500min. | 90,000kg | |||||
OvenAgingat85Cretainedafter90days （a）Standard OIT-％ （b）High Pressure OIT-％ | % | 55% 80% | per each formulation | ||||||
UV ResistanceHigh Pressure OIT-%retainedafter1600hrs | % | 50% | per each formulation | ||||||
Melt Index，condition190°C／2.16kg | 0.20g/10min | ||||||||
Advantages:
Durability: HDPE Geomembrane boasts impressive resistance to environmental stress cracking, low temperatures, aging, and corrosion. It maintains stable performance across a wide temperature range, from -60°C to +60°C (or -70°F to +140°F as per some sources), ensuring long-lasting utility.
Barrier Properties: With a high impermeability coefficient (1×10^-13 cm/s), HDPE Geomembrane effectively prevents moisture infiltration, making it ideal for various seepage applications.
Chemical Stability: This material demonstrates robust resistance to strong acids, alkalis, and oils, ensuring it functions well in harsh chemical environments.
High Tensile Strength: HDPE Geomembrane possesses significant tensile strength, satisfying the requirements of high-standard engineering projects.
Enhanced Weatherability and Aging Resistance: Its strong weatherability and aging resistance allow it to retain its properties over time, even when exposed to the elements.
Applications:
Environmental Engineering: Widely used in landfills, sewage treatment plants, power plant regulating ponds, and solid waste disposal sites for hospitals and industries.
Hydraulic Engineering: Essential for seepage treatments in reservoirs, sluices, and dams.
Separation and Protection: Acts as a separator to prevent different materials from mixing and as a protective layer against chemical and corrosive agents that could damage underlying structures.
Other Uses: Suitable for seepage in seawater, freshwater, and aquaculture farms.
The production and performance of HDPE Geomembrane adhere to a series of national and industry standards, such as GB/T 17643-2011 "Geosynthetics - Polyethylene Geomembranes," ensuring product quality and performance.
Company Profile:
Product durability: Our products use top raw materials and advanced manufacturing processes, through strict quality control process, to ensure that each product can withstand the test of extreme environments, with a long service life, to bring continuous and stable performance and value to customers, significantly reduce long-term replacement costs.
Leading production technology: The company continues to invest in research and development, master a number of industry cutting-edge production technology, can efficiently produce high-quality products. These technologies not only improve production efficiency, but also enable products to maintain a leading position in the market and meet the diversified and personalized needs of customers.
Efficient global logistics: We have established a comprehensive global logistics network and optimized the supply chain with intelligent management systems to ensure that products can be quickly and accurately delivered to customers around the world. Whether by sea, air or land, we can provide flexible and efficient logistics solutions to shorten the delivery cycle.
Fast after-sales service: We have a professional and efficient after-sales service team to provide 24-hour online support to quickly respond to customer needs. Whether it is technical consultation, product repair or return services, it can be resolved in the shortest possible time, ensuring customer satisfaction and building long-term trust.
Packaging:
Customer's company Logo mark can be added.
Packed in woven bags.
Q&A:
Q: What can you buy from us?
A: Geomembrane,Geogrid,Geocell, Geotextile, Geocomposite, and so on.
Q: Can I have a sample?
A: Yes. And sample free.
Q: What's the payment terms?
A: T/T or L/C. Others could be negotiated.
