Geomembrane Polyethylene HDPE

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Geomembrane Polyethylene HDPE

Geomembrane Polyethylene HDPE – is a type of synthetic membrane liner or barrier used extensively in a variety of applications, particularly in environmental and geotechnical projects. Here’s a breakdown of what it is and its key features:

OTHER ARTICLES : Geogrids And Geomembranes

Geomembrane HDPE
Geomembrane HDPE
What is HDPE Geomembrane?
  1. Material: HDPE (High-Density Polyethylene) is a thermoplastic polymer made from petroleum. It is known for its high strength-to-density ratio.
  2. Form: As a geomembrane, HDPE is typically produced in large, flexible sheets that can be spread over surfaces to act as a barrier.

Common Applications

  • Landfill Liners: Used to prevent leachate (contaminated liquid) from seeping into the ground.
  • Water Containment: For lining ponds, reservoirs, and canals.
  • Mining Operations: In heap leach pads and tailings dams to prevent contamination.
  • Agriculture: Used in irrigation ponds and water reservoirs.
  • Aquaculture: For lining fish and shrimp ponds.
  • Wastewater Treatment: To contain hazardous waste.
Geomembrane HDPE
Geomembrane HDPE
# Types of Geomembranes #
  1. High-Density Polyethylene
    Known for its strength and chemical resistance.
  2. Low-Density Polyethylene
    More flexible than HDPE, suitable for applications requiring conformability.
  3. Polyvinyl Chloride
    Flexible and cost-effective, commonly used in water and waste containment.
  4. Ethylene Propylene Diene Monomer
    Highly flexible and durable, often used in applications with exposure to the elements.

Geomembrane memiliki beberapa fitur unggulan seperti: 

  1. Anti korosi
  2. Tahan panas hingga 97°C
  3. Tahan UV
  4. Dapat bertahan hingga 15 tahun
  5. Dapat meningkatkan produksi dan efisiensi sehingga lebih hemat
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