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Home Resources Industry News Key Construction Points and Precautions for High-Density Polyethylene Geomembrane

Key Construction Points and Precautions for High-Density Polyethylene Geomembrane

time：July 05, 2025 Views：903

Construction Preparation:

Before construction, the foundation needs to be cleaned and leveled to ensure there are no sharp objects or debris.

Select appropriate laying methods and fixing techniques based on project requirements.

Laying and Welding:

HDPE geomembrane should be connected using hot-melt welding to ensure the strength and tightness of the seams.

During the laying process, attention should be paid to keeping the geomembrane flat and straight, avoiding wrinkles and waves.

Inspection and Acceptance:

After construction is completed, the HDPE geomembrane needs to be inspected and accepted.

Check the strength and tightness of the seams to ensure there are no damages or leakage phenomena.

Precautions:

During construction, sharp tools or equipment should be avoided to prevent scratching or puncturing the HDPE geomembrane.

During storage and transportation, the HDPE geomembrane should be kept dry and clean, avoiding moisture and contamination.

In summary, high-density polyethylene geomembrane (HDPE geomembrane) possesses excellent material properties and a wide range of application scenarios. During construction, certain key points and precautions must be followed to ensure the full realization of its waterproofing and isolation functions.

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