Geomembrana PVC liner is a type of geomembrane liner that serves as a protective barrier to safeguard potable water resources and aquatic life. It is specifically designed to prevent the leaching of plasticizers or chemicals that could potentially contaminate the water or harm aquatic organisms.
BPM Geomembrane is the leading Geomembrana manufacturer and supplier, we offer a wide range of geomembrana PVC liner at best factory price.
1. What Is Geomembrana PVC liner?
PVC geomembrane liner, made from polyvinyl chloride, is a durable and adaptable material. It’s used in many projects due to its waterproofing and resistance to chemicals. The liner contains vinyl compounds, plasticizers, and stabilizers for flexibility and strength. High-tech manufacturing guarantees its quality and reliability.
Protective Barrier
PVC liners shield the environment by blocking chemical leaks. Plasticizers, which make PVC soft, can escape over time. Our PVC liner is made to stop this, protecting water and life from harm.
Excellent Impermeability
PVC geomembrane liners offer excellent impermeability, preventing the seepage or leakage of water and contaminants. This makes them suitable for applications requiring containment, such as reservoirs, ponds, landfills, and industrial storage facilities. PVC liners keep water and pollutants in one area, ensuring water quality and safeguarding the environment.
Highly Flexible
PVC liners are very flexible, adapting to the ground and handling movements. They resist UV, chemicals, and weather, ensuring long-lasting performance. PVC liners are a trusted solution for waterproofing, thanks to their flexibility, chemical resistance, and durability, protecting water and life from harm.
2. Case Study of Geomembrana PVC Liner Grenada for Landfill Project?
Challenge Question
Grenada, an agricultural island country on the Caribbean Sea, has a population of only 110,000. The superior marine resources and natural environment make Grenada a tourist destination in the Caribbean Sea. With the increase of tourists and the development of economy, the problem of life handling also increases. Due to the small local population, insufficient number of garbage trucks, poor maintenance of garbage disposal equipment, and low quality of workers, the local garbage disposal operation cost is high and the efficiency is low.
Solutions
Therefore, the local government encourages the establishment of waste landfills to deal with the threats to the environment, economy and tourism caused by waste disposal. Sanitary landfill has the advantages of mature technology and low processing cost all over the world, and it is still the main method of centralized disposal of urban waste in the world. The use of potholes to landfill urban garbage can not only dispose of wastes, but also cover soil to create land to protect the environment. The investment is slightly less, the process is simple, the treatment volume is large, and the harmlessness of the surface is better realized.
An important issue in landfills is the pollution control of leachate. After the landfill starts, a large amount of sewage is generated due to the influx of rainwater and surface water, as well as the decomposition of the garbage itself. This is what we call leachate. This liquid has a high content of pollutants and a complex composition. The rapid penetration into the ground will cause serious pollution of groundwater for a hundred years. Considering the problem of anti-seepage materials, BPM recommended the geomembrane PVC liner which is also known as the HDPE geomembrane liner.
3. What Are Benifits of Geomembrana PVC Liner Grenada for Landfill Project
BPM Geomembrane can provide comprehensive solutions for the landfill project in Grenada. With over 10 years of production experience, BPM Geomembrane has the expertise to meet the customer’s specific requirements and ensure the successful completion of the project with high quality and quantity.
For the landfill project, BPM recommends the use of PVC geomembrana liner due to its excellent properties:
3.1 High tensile strength
PVC geomembrane liner exhibits high tensile strength, making it suitable for high-standard engineering projects. It can withstand the stresses and strains associated with landfill applications.
3.2 Chemical stability
PVC geomembrana liner possesses excellent chemical stability, enabling it to resist the corrosion of strong acids, alkalis, and oils. This makes it an ideal material for preventing the contamination of soil and groundwater in landfills.
3.3 Heat and cold resistance
geomembrana PVC liner is capable of withstanding high temperatures up to 110°C and low temperatures down to -70°C. This temperature resistance ensures its durability and performance in diverse climatic conditions.
3.4 High anti-seepage coefficient
geomembrana PVC is a flexible and highly effective waterproof geotechnical material. It provides a reliable barrier against seepage, preventing the leakage of pollutants and preserving the integrity of the landfill.
3.5 Weather resistance and aging-relieving performance
Geomembrana PVC exhibits strong weather resistance and can withstand prolonged exposure without compromising its original performance. It maintains its properties over time, ensuring the longevity of the landfill liner system.
3.6 Strong tensile strength and elongation at break
Geomembrana PVC possesses robust tensile strength and elongation at break, enabling it to adapt to various geological and climatic conditions. It can accommodate uneven settlement and strain forces, ensuring its stability in challenging environments.
By utilizing BPM’s HDPE geomembrane liner, the landfill project in Grenada can benefit from a reliable and durable solution. The liner’s high tensile strength, chemical resistance, temperature stability, anti-seepage properties, weather resistance, and adaptability make it well-suited for the demands of a landfill application.
4. Solution of Geomembrana PVC Liner for Landfill Project in Grenada
Sanitary landfill requires the use of geomembrana PVC liner to isolate the waste from the natural environment, keep it away from groundwater, keep it dry, and not come in contact with the air. Under such conditions, the garbage will not decompose in a large amount. As the most important barrier in the anti-seepage system, geomembrana PVC liner is particularly important. The ASTM GM13 standard geomembrane produced by BPM is a low-permeability lining made of new imported resin as raw material, adding carbon black, antioxidants, anti-aging, and anti-ultraviolet components. The geomembrana PVC liner has excellent chemical resistance, excellent stress cracking ability, lowest permeability and excellent UV resistance.
BPM Brand Geomembrana PVC Liner
1. BPM PVC Geomembrane Applications and Quality Assurance
BPM PVC geomembrane liners serve critical roles in diverse sectors including waste containment, water management, and mining operations. The company maintains stringent quality control to ensure reliable anti-seepage performance. With over a decade of manufacturing expertise, BPM has earned global recognition for its HDPE and PVC geomembranes, trusted for their durability and compliance with international standards.
2. Customized Solution for Grenada Landfill Project
When Grenada clients shared their landfill design plans, BPM recommended a 1.5mm ASTM GM-13 geomembrane paired with 300g polyester geotextile to address the site’s coarse soil conditions. The solution included 18 rolls totaling 17,640 square meters, designed to enhance liner protection and extend the landfill’s lifespan. Recognizing the client’s lack of local installation resources, BPM arranged welding equipment shipment from China and coordinated with Guatemalan partners to dispatch skilled welders, overcoming pandemic-related travel restrictions.
3. Global Support and Problem-Solving Capability
This project highlights BPM’s ability to deliver end-to-end geomembrane solutions worldwide. From material specification to overcoming logistical challenges, the company ensures project success through technical expertise and international partnerships. BPM’s responsiveness in mobilizing resources across continents demonstrates its commitment to supporting clients even in complex scenarios.
5. Specifications of Geomembrana PVC Liner for Landfill Project in Grenada
- HDPE Geomembrane Liner thickness – 1.5 mm
- Total Quantity – 17,640 Square meters
- Each roll Size – 7m*140m
- Standard – ASTM GM13 standard
The construction of the Grenada landfill can avoid and prevent the arbitrary disposal of solid waste on land and at sea, and reduce land and sea pollution in the area. Its purpose is to reduce public health risks and protect the environmental integrity of islands and their coastal and marine systems by improving domestic solid waste management facilities and promoting compliance with the Caribbean Sea’s “special area” designation for waste in Annex MARPOL 73/78.
6. What Are Advantages of PVC Geomembrana liner for Landfill?
First of all, as a landfill closure film, geomembrane liner has high airtightness, because geomembrane is made of high-density polyethylene particles, and its product itself has high impermeability and gas impermeability, which can effectively It prevents the breeding of flies and bacteria, and at the same time ensures that the garbage in the landfill does not spread out.
Secondly, as a landfill closure film, geomembrane has high impermeability. The geomembrane laid on the garbage not only prevents the breeding of flies and bacteria and the diffusion of garbage odor, but also blocks water such as external rain and dew. The infiltration of groundwater prevents pollution of groundwater.
Finally, as a landfill closure film, geomembrane PVC liner has a very high service life. The geomembrane itself is not easy to decompose. If it is buried underground, its lifespan can reach more than 50 years, even if it is exposed to the outside, its lifespan can reach more than 10 years.
7. About BPM
BPM Geomembrane has been specializing in delivering one stop geosynthetics products and solutions to worldwide customers since its foundation in 2007. We are not only manufacturing best quality geosynthetic products but also providing professional design and installation service. OEM, ODM, custom development and fabrication are also available. If you have any questions or inquiries, please contact us, we will reply as soon as possible.
