HDPE Dam Liner
HDPE dam liner is an engineering reply for waterproofing and defending reservoirs, ponds, and containment areas. These pads can efficaciously prevent leaks and environmental pollution, making certain the protection and integrity of saved water resources.
- Durability: The HDPE dam liner has strong resistance to ultraviolet radiation, chemicals, and punctures, providing long-lasting protection.
- Flexibility: Their adaptability lets in them to adapt to a quantity shapes and sizes, simplifying the set up process.
- Environmentally Friendly: Made from recyclable materials, they promote sustainable water administration practices.
- Easy Installation: Lightweight and user-friendly, HDPE dam liners facilitate speedy and environment friendly installation.
HDPE dam liner is an superior geomembrane designed to supply wonderful waterproofing and enclosure options for dams and reservoirs. These liners are made of high-density polyethylene (HDPE), which has splendid sturdiness and resistance to environmental pressures, such as ultraviolet radiation, chemicals, and intense temperatures. The easy and impermeable floor of HDPE dam liner can stop water seepage and reduce air pollution risks, making it an best preference for consuming water storage and agricultural applications.
Due to the light-weight nature of HDPE, the set up procedure is simplified, making it effortless to manage and deploy. These liners can be made in more than a few thicknesses and sizes to meet precise task requirements, making sure whole suitability for any dam configuration. In addition, HDPE dam liner has robust puncture and tear resistance, offering long-term reliability and decreasing preservation costs. Their lifespan and effectiveness make them the favored desire for engineers and environmental managers, aimed at enhancing the security and sustainability of water administration systems.
Parameter
ltem | Detailed item | Unit | Standard | Test Frequency | GS075 | GS010 | GS015 | GS020 | GS030 |
Mechanical Properties | Thickness | mm | D5199 | per roll | 0.75 | 1.00 | 1.50 | 2.00 | 3.00 |
Density | D1505/D792 | 90.000kg | 0.94g/cc | ||||||
Tensile Properties | |||||||||
Yield Strength | KN/m | D6693 Type Iv | 9.000 kg | 11 | 15 | 22 | 29 | 44 | |
Break Strength | KN/m | 20 | 27 | 40 | 5 3 | 80 | |||
Yield Elongation | % | 12 | 12 | 12 | 12 | 12 | |||
Break Elongation | % | 700 | 700 | 700 | 700 | 700 | |||
Tear Resistance | N | D1004 | 20.000kg | 93 | 125 | 187 | 249 | 374 | |
Puncture Resistance | N | D4883 | 20.000kg | 240 | 320 | 480 | 640 | 960 | |
Stress Crack Resistance | Hr. | D5397 | per GRl GM-10 | 300 hr. | |||||
Carbon black content | % | D4218 | 9.000kg | 2.0-3.0% | |||||
Carbon black dispersion | D5596 | 20.000kg | For 10 different views: 9 in Categories 1 or 2 and 1 in Category 3 | ||||||
Reference Properties | Oxidative Induction Time | ||||||||
Standard OlT | min | D3895 | 90.000kg | 100 min | |||||
High pressure OlT
| D5885 | 90.000kg | 400 min | ||||||
Oven Aging at 85°C retained after 90 days
| % | D5721 | per each formulation | 55% | |||||
Standard OlT | D3895 | 80% | |||||||
High pressure OlT | D5885 | 80% | |||||||
UV Resistance | |||||||||
High Pressure OlT_% retained after 1600 hrs | % | D5885 | per each formulation | 50% | |||||
Roll Size | Roll widthe | m | 7 | 7 | 7 | 7 | 7 | ||
Roll Length | m | 280 | 210 | 140 | 105 | 70 | |||
Size stability | % | 2% | |||||||
HDPE Dam Liner Features
1. High chemical resistance:
The plan of HDPE dam liner can stand up to publicity to a number chemicals, making sure its integrity and effectiveness in more than a few environments, along with agricultural and industrial applications.
2. Impermeability:
The HDPE dam liner offers a sturdy water-resistant barrier, minimizing the chance of illness and making sure that saved water stays easy and protected for use.
3. UV stability:
HDPE dam liner is designed to withstand degradation through ultraviolet (UV) radiation and hold its structural integrity throughout extended publicity to sunlight, making it suitable for out of doors applications.
4. Durability and strength:
These HDPE dam liners are made of high-density polyethylene, which has extraordinary tensile electricity and puncture resistance, making them dependable beneath heavy hundreds and harsh conditions.
5. Custom options:
HDPE dam liners are reachable in a number thicknesses and sizes, and can be personalized in accordance to precise task necessities to make certain ultimate overall performance for one of a kind dam designs.
6. Easy to install:
The light-weight and bendy nature of HDPE dam liner simplifies the set up process, reduces labor fees and time, and allows on-site handling.
7. Long lifespan:
The format lifestyles of HDPE dam liner is long, and its overall performance has been dependable for many years, lowering the want for general replacement or maintenance.
8. Environmental Protection:
HDPE dam liners make contributions to sustainable water administration practices and environmental safety through stopping leachate migration and defending groundwater.
These traits make HDPE dam liner an essential aspect of present day dam building and maintenance, making sure water protection and efficiency.
Applications of HDPE Dam Liner
1. Reservoir:
HDPE dam liner is broadly used in reservoirs to structure a security barrier in opposition to water leakage, making sure the integrity of municipal and agricultural water use.
2. Irrigation system:
These HDPE dam liners assist with the development of irrigation ponds, furnish dependable waterproofing solutions, and aid environment friendly water administration in farmland.
3. Wastewater treatment:
HDPE dam liner is used in wastewater remedy services to include dealt with wastewater and stop air pollution of surrounding soil and groundwater.
4. Mining operations:
HDPE dam liner is imperative in the mining utility of tailings ponds, as it can forestall detrimental elements from infiltrating the surroundings and guard herbal resources.
5. Application of landfill site:
These liners are used for landfill cowl and enclosure structures to control leachate and decrease environmental impact, making sure compliance with regulatory standards.
6. Dams and embankments:
HDPE dam liner affords extra waterproofing characteristic for earth dams and embankments, improving their structural integrity and decreasing the danger of erosion and damage.
7. Aquaculture:
In aquaculture, HDPE dam liner is used to create fish ponds, offering a secure and managed surroundings for aquatic organisms whilst stopping water loss.
8. Leisure Lake:
For amusement lakes and ponds, HDPE dam liner helps hold water degrees and quality, imparting a sustainable habitat for amusement activities.
These functions spotlight the multifunctionality and effectiveness of HDPE dam liners in a variety of fields, contributing to nice water useful resource administration and environmental protection.
Company Profile
The Best Project Material Co., Ltd. (BPM GEOSYNTHETICS) is a leading manufacturer and exporter of high-quality geosynthetic products, including geomembranes, geotextiles, geogrids, geocells, and geosynthetic clay liners (GCL). Our products, certified by EU CE and GLP, have passed ISO 9001, ISO 14001, and OHSAS 18001 standards, and are recognized for their quality, performance, and durability.
BPM GEOSYNTHETICS has been committed to providing one-stop services for global customers in the research and development, production, sales, and export of geosynthetic materials since its establishment in 2007. The company has 120 senior technical talents specializing in geotechnical materials. The manufacturing factory covers an area of over 36000 square meters and is equipped with industry-leading automated production equipment and professional testing instruments. Product innovation, quality assurance, and customer satisfaction have always been BPM commitment to partners.
We're committed to innovation and quality, offering flexible cooperation and the best solutions for engineering projects worldwide. Our products are utilized in various sectors like aquaculture, erosion control, drainage systems, municipal engineering, mining, and landscaping. We look forward to partnering with you to solve complex challenges with our high-performance geosynthetic products.










