Established in 2009,BPM(The Best Project Material Co.,Ltd) factory covers an area of 26,000 square meters, employs 80 people, has 5 geomembrane production machines, roll width can be 8 meters, 10 meters; Geomembrane can produce the output of 5 containers a day;three geotextile production machines, which can produce the output of 3 containers of geotextile. As China's largest domestic geomembrane export factory, the annual output value of 200 million CNY .BPM has been adhering to "Quality builds brand enterprise" concept to serve customers. Thanks to 16 years of old customers trust, our company's customers are more than ten years of cooperation of old friends, the return rate is very high.
Experienced Team
The company has a team of experienced engineers and architects who work on various projects.
Competitive Pricing
The company offers competitive pricing for their services and materials.
Customization
The company offers customization options for their products to meet customers'specific needs.
Strong Customer Service
The company has received positive reviews for its customer service and responsiveness to clients' needs.
What is PE Polylock？
PolyLock is a rugged and durable HDPE product engineered to set and anchor geomembranes in wet concrete. The T-shaped anchor fingers embedded in the product create a high-strength mechanical anchor in the concrete, while the exposed HDPE surface enables the welding of the geomembrane to the PolyLock.
Prevention of soil erosion
The primary function of PE poly lock is to prevent soil erosion. By effectively impeding the flow of water and sediment through the soil layer, it reduces or prevents the erosion of riverbanks, riverbeds, and soil slopes. This helps maintain the stability and structural integrity of the soil.
Control of water penetration
PE poly lock acts as a moisture barrier, controlling the free penetration of water into the soil. This feature is beneficial in projects where moisture levels and distribution in the soil need to be regulated, such as horticulture, agriculture, and soil improvement projects.
Filtering of impurities
The microporous structure of PE poly lock enables it to filter out particles and impurities present in the soil, helping to maintain the purity of the soil. This is particularly important in projects where soil and water quality must be preserved, such as reservoirs, wastewater treatment plants, and groundwater protection zones.
Soil isolation layer
PE poly lock can form an isolation layer between different soil layers, preventing the mixing of upper and lower soil. This functionality is valuable in projects that require the isolation of different soil types or contaminants, such as landfills and industrial waste disposal sites.
Polypropylene (PP) Locks
The Polypropylene (PP) locks are made of a copolymer that combines various monomers, which allows them to be molded into different shapes and sizes. They are lighter than other locks but have lower density. The polypropylene locks are renowned for their excellent chemical resistance, durability, and ability to withstand high temperatures.
Polyvinyl chloride (PVC) Locks
PVC locks are made of vinyl plastic that can be used for different applications. They are made through the polymerization of vinyl chloride monomer, which is then combined with other substances such as stabilizers, and lubricants. PVC locks are cheaper and can be used for different applications. However, they are less durable and have lower resistance.
Polyethylene (PE) Locks
The polyethylene (PE) locks are popular for their durability, lightweight, and affordability. They are versatile and can be used for several applications, such as containers, bags, and bottles. They are made using a simple technique called chain-growth polymerization, which links monomers to form a polymer. They are available in different types, such as high-density polyethylene (HDPE) and low-density polyethylene (LDPE).
Recycled Locks
Recycled poly lock is made from post-consumer and post-industrial waste. They are processed through a chain-growth polymerization technique to create finished products. The process involves collecting waste products, cleaning them, and then adding other substances like lubricants and stabilizers. The recycled poly locks are cheaper and environmentally friendly. They reduce pollution and waste.
Environmental Engineering
PE Polylock is commonly employed in environmental engineering projects, such as landfill liners, containment ponds, and wastewater treatment facilities. It ensures the reliable containment of liquids, gases, and contaminants, protecting the environment from pollution.
Civil Construction
PE Polylock finds application in civil construction projects, including the construction of dams, reservoirs, canals, and tunnels. It provides a secure connection between geomembrane panels, preventing water seepage and contributing to the overall integrity and longevity of these structures.
Mining And Extractive Industries
PE Polylock is used in the mining and extractive industries for applications such as tailings ponds, heap leach pads, and mine waste containment. It helps to prevent the migration of potentially harmful substances into the surrounding environment, ensuring safe and responsible waste management.
Agriculture And Aquaculture
In the agricultural and aquaculture sectors, PE Polylock is employed for applications such as pond liners, irrigation canals, and water storage reservoirs. It facilitates efficient water management by preventing seepage and ensuring the availability of water resources.
Oil And Gas
PE Polylock can be used in the oil and gas industry for applications like oil containment systems, secondary containment for chemical storage, and pipeline leak detection. It enhances safety measures by providing effective containment solutions for hazardous substances.
Construction And Infrastructure Development
PE Polylock is also applicable in general construction and infrastructure development projects. It can be used for waterproofing basements, underground structures, foundations, and retaining walls, ensuring the protection of buildings against water damage.
Surface Preparation
Begin by preparing the concrete surface, ensuring it is clean, free from debris, and adequately cured. Smooth out any irregularities or protrusions to achieve a level and uniform surface.
Positioning
Place the geomembrane over the concrete surface, ensuring proper alignment and complete coverage. Trim the geomembrane to the desired dimensions, allowing for appropriate overlapping and welding.
Embedment
Embed the Polylock into the fresh concrete before it fully solidifies. The distinct profile of the Polylock should be firmly embedded into the concrete, establishing a strong mechanical bond.
Welding
Once the concrete has sufficiently cured and the Polylock is securely embedded, proceed with welding the geomembrane to the exposed HDPE surface of the Polylock. This welding process creates a durable and watertight connection between the geomembrane and Polylock.
Overlapping And Seaming
If multiple sections of geomembrane are utilized, ensure proper overlapping and seaming of the sheets in accordance with the manufacturer’s instructions. This guarantees the continuity and integrity of the liner system.
Quality Control
Perform comprehensive quality control inspections to verify the installation’s accuracy. Thoroughly examine the Polylock embedment, welds, and overall geomembrane condition to ensure compliance with the required standards.
To choose the right Polylock for your specific application, consider the following factors:
Material Compatibility
Verify that the Polylock material is compatible with the type of geomembrane being used. Different geomembranes, such as HDPE, PVC, or LLDPE, may require specific types of Polylock to ensure compatibility and optimal performance.
Strength And Durability
Evaluate the strength and durability of the Polylock product. Look for Polylock with high tensile strength and resistance to environmental elements like UV radiation, chemicals, and temperature fluctuations. This will ensure long-lasting performance and reliability.
Profile Design
Consider the design of the Polylock profile. Various profiles, such as ribbed or toothed, offer different levels of mechanical bonding and anchoring capabilities. Choose a profile that aligns with the specific requirements of your project, providing the desired level of stability and attachment strength.
Application requirements
Assess the specific requirements of your application. Factors such as the size and dimensions of the geomembrane, the type of concrete structure, and any unique environmental conditions or challenges should be taken into account. Select a Polylock product specifically designed to meet the demands of your particular application.
Compliance with standards
Ensure that the Polylock product complies with relevant industry standards and regulations. Look for certifications or approvals that indicate adherence to recognized standards like ASTM (American Society for Testing and Materials) or GRI (Geosynthetic Institute) guidelines.
Cost-effectiveness
Consider the overall cost-effectiveness of the Polylock product. Evaluate the balance between quality, performance, and price. Choose a Polylock that offers a favorable combination of performance and affordability without compromising on essential requirements.
E-polylock or Geolock is a material used for connecting geomembranes, and by following the proper installation process, you can ensure a strong and sealed connection, enhancing the performance and durability of the geomembrane system. There are several steps on how to join E-polylock with Geomembranes.
Preparation
Ensure that the surfaces of both the E-polylock and geomembrane are clean, free from dust, dirt, or impurities. This will help achieve a secure and tight connection.
Positioning the geomembrane
Place the geomembrane in the desired location and ensure proper alignment. Smooth out any wrinkles or folds on the geomembrane to ensure accurate positioning.
Unrolling the E-polylock
Unroll the E-polylock material along the edge of the geomembrane where the connection is required. Ensure that the E-polylock is aligned and positioned correctly with the edge of the geomembrane.
Securing the E-polylock
Use mechanical fasteners such as screws or nails to secure the E-polylock in place along the edge of the geomembrane. The fasteners should be placed at regular intervals to ensure a secure attachment.
Applying adhesive
Apply a suitable adhesive or bonding agent to the surface of the geomembrane within the E-polylock channel.
Inserting the geomembrane
Gently insert the edge of the geomembrane into the E-polylock channel, ensuring it is fully seated and in contact with the adhesive. Apply pressure along the length of the joint to ensure a proper bond.
The Best Project Material Co., Ltd (BPM Geosynthetics), as the leading geomembranes manufacturer, wholesaler, supplier and exporter, has been dedicated to supplying one stop geomembranes and geosynthetic services to worldwide customers since its foundation in 2009.
We're known as one of the most professional pe polylock manufacturers and suppliers in China. Please rest assured to buy high quality pe polylock made in China here from our factory. For price consultation, contact us.
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