Performance Characteristics of HDPE Geomembrane

1. HDPE geomembrane is a flexible waterproofing material with an extremely high seepage coefficient (1×10^-17 cm/s).

2. HDPE geomembranes boast excellent heat and cold resistance, suitable for use in environments with temperatures ranging from high of 110℃ to low of -70℃.

3. HDPE geomembranes boast excellent chemical stability, capable of withstanding the corrosion from strong acids, alkalis, and oils, making them an ideal material for corrosion prevention.

4. HDPE geomembranes boast a high tensile strength, which endows them with exceptional tensile strength to meet the requirements of high-standard engineering projects; as shown in Figure 1.

5. HDPE geomembrane boasts excellent weather resistance and strong anti-aging properties, allowing for long-term bare usage without compromising its original performance.

6. HDPE geomembrane's overall performance: HDPE geomembrane boasts high tensile strength and elongation at break, enabling it to be used under various harsh geological and climatic conditions. It is well-suited for accommodating uneven geological settlements and has strong strain resistance.

7. The HDPE geomembrane is made with virgin plastic and carbon black particles, free of preservatives. HDPE has been used in our country to replace PVC as the raw material for food packaging bags and cling film.