High Density Polyethylene Roll for Landfill Project in Chile

High density polyethylene roll, also known as HDPE roll or geomembrane roll, is the thermoplastic polymer roll made from petroleum. The high density polyethylene roll is known for its strength, high-impact resistance, and a wide variety of application cases. The popularity of high density polyethylene roll is primarily due to its low initial material cost and excellent chemical resistance. This allows thicker sections to be used compared to other geomembrane materials. A thick, durable, HDPE polyethylene liner can be placed in exposed applications where the cost of other materials may be prohibitive. It has the following characteristics.

1. Excellent performance.

The raw material selected by the BPM company specializing in the production of high quality waterproof high density polyethylene roll with high chemical stability, and the chemical characteristics of this material are heat and cold resistance. The high-quality waterproof high density polyethylene liner exerts its excellent performance in the production process Therefore, the impermeable high density polyethylene liner produced also has the characteristics of raw materials.

2.High tensile strength.

BPM high quality waterproof high density polyethylene roll is heat-resistant, cold-resistant and water-proof. In addition to its anti-seepage function, BPM high-quality waterproof high density polyethylene liner is also very flexible, so high-quality waterproof high density polyethylene liner also has a strong resistance to environmental pressure, that is, high quality The waterproof high density polyethylene liner has high tensile strength.

3. Long service life.

The production process of BPM high quality waterproof high density polyethylene roll is strictly controlled. Due to the corrosion resistance of the materials used in production, BPM high-quality waterproof high density polyethylene liner can not be afraid of acid and alkali substances, so as to prevent its long-term corrosion and increase the service life.

What are the industrial applications of High density polyethylene roll?

High-density polyethylene (HDPE) rolls are one of the most widely used plastic materials across industries due to their durability, chemical resistance, and cost-effectiveness. These flexible yet strong sheets serve critical functions in multiple sectors. Here’s a look at their key industrial applications:

1. High density polyethylene roll – Geotechnical & Civil Engineering

• Landfill Liners: HDPE geomembrane rolls (1-3mm thickness) actively block toxic leachate migration with their ultra-low permeability. Additionally, these durable liners maintain chemical resistance even under prolonged exposure to hazardous waste. Consequently, they reliably safeguard groundwater resources in landfills and industrial containment systems.

• Pond & Canal Linings:These geomembranes actively serve agricultural applications by preventing irrigation water loss and soil contamination. Additionally, they create secure containment for aquaculture operations, maintaining optimal water quality for fish farming. Moreover, water conservation projects utilize them extensively for reservoir lining and canal sealing to enhance efficiency.

• Tunnel Waterproofing: Geomembranes actively block groundwater infiltration in underground structures like tunnels and basements. Additionally, their impermeable layers effectively control humidity levels within enclosed spaces. Consequently, they prevent structural degradation caused by moisture while reducing long-term maintenance costs.

2. High density polyethylene roll – Mining & Oil Industry

• Heap Leach Pads: HDPE liners actively isolate toxic chemicals like cyanide during metal extraction processes. Additionally, their chemical-resistant properties prevent hazardous substances from leaching into surrounding soils. Consequently, they ensure environmental protection while maintaining mining operational safety.

• Secondary Containment: HDPE geomembranes actively create impermeable secondary containment for fuel storage tanks and hazardous liquid facilities. Additionally, their robust seams and chemical resistance reliably prevent leaks from reaching the environment. Consequently, they meet stringent regulatory standards while minimizing spill-related remediation costs.

3. High density polyethylene roll – Agriculture

• Silo & Feed Bunker Covers: UV-stabilized HDPE rolls actively shield stored fodder from rainfall and moisture damage. Additionally, their durable, sealed construction effectively prevents pest infiltration and spoilage. Consequently, farmers maintain higher nutritional quality in livestock feed while reducing waste.

• Greenhouse Flooring: Geotextiles actively suppress weed growth by blocking sunlight to underlying soil. Additionally, their permeable structure retains irrigation moisture while allowing proper drainage. Consequently, they optimize growing conditions while significantly reducing maintenance labor.

4. High density polyethylene roll – Construction

• Vapor Barriers: HDPE membranes actively prevent radon gas infiltration when installed beneath concrete foundations. Additionally, their vapor barriers effectively block ground moisture from rising into structures. Consequently, they enhance indoor air quality while protecting buildings from dampness-related damage.

• Temporary Enclosures: Used in disaster relief or construction sites for weatherproofing.

5. High density polyethylene roll – Packaging & Transportation

• Pallet Covers: Heavy-duty HDPE sheets actively protect cargo from impacts and weather during transit. Additionally, their tear-resistant construction withstands rough handling in shipping containers. Consequently, businesses reduce product damage rates while lowering logistics insurance costs.

• Industrial Wrap: Protects machinery from dust and corrosion.

Case Study of High Density Polyethylene Roll

BPM Chile customers sent us an inquiry in March 2019. The customer wanted to purchase high-quality geomembrane for laying landfills, because the leakage and release of landfill leachate and landfill gas from the landfill will cause Various environmental problems including potential health hazards, groundwater pollution, atmospheric pollution and greenhouse effect, vegetation destruction, fire and explosion, and settlement of the landfill itself.

Chile customer asked for professional welding team. Based on our ten years of experience, the BPM team actively contacted and found a professional welding team for customers. Moreover, BPM 1.5mm high-quality HDPE geomembrane liner production process is strictly controlled. All indicators have reached the American standard or even better. After several months of contact, customers trusted the quality of the BPM team and BPM high-quality waterproof HDPE roll. We signed an order for 120,000 square meters of high density polyethylene roll.

Specifications of High Density Polyethylene Roll for Landfill Project in Chile

• High Density Polyethylene Roll Liner Thickness- 1.5mm
• Total  quantity – 120,000 square meters
• Roll Size – 7m *140m

About BPM

As the the professional geomembrane manufacturer and supplier, BPM has been dedicated to supplying one stop geomembranes and services to worldwide customers since its foundation in 2010. Our main innovative, high quality geosynthetics products include geomembranes, geotextiles, geocells, geosynthetic clay liners (GCLs), drainage boards, geogrids, etc. All BPM brand HDPE geomembranes have passed the  certificates of the ISO9001, ISO14001, TUV, Soncap, SASO, BV certificates and the test of SGS and Intertek etc.  Our geomembrane products have been exported to over 36 countries.