Customized HDPE Textured Geomembrane for Various Engineering Projects

Product Introduction

Rough geotextile production process: first produce smooth geotextile, and then in the smooth geotextile sprayed with added“Double anti-color Masterbatch” geotextile special native resin, either single-sided or double-sided rough spray. The process does not cause damage to the smooth geomembrane, and all performance indexes are stable, so that the sprayed geomembrane has good mechanical properties, and has excellent anti-ultraviolet and anti-oxidation properties.

Products series

Single textured geomembrane, double-wall textured geomembrane.

Column point geomembrane is a special type of geomembrane with the following main functions and uses:

1. Slip Resistance: The columnar geomembrane features a surface design with evenly distributed columnar points, which increases the coefficient of friction with the contact surface, thereby enhancing the slip resistance of the geomembrane. This makes it particularly suitable for sloping, steep slopes, and vertical impervious works, helping to improve the stability of the project and prevent the geomembrane from slipping during construction.

2. Enhanced stability: The presence of columnar points not only provides anti-slip effects but also helps embed the footing, increasing friction between materials and making the overall structure more stable. This is particularly important in fields such as civil engineering, road construction, and tunnel engineering.

3. Wide Application Fields:

• Landfills, wastewater treatment plants, or waste disposal sites: Geomembranes are often used as a waterproof layer in these places to prevent liquid seepage and gas evaporation.

• Dams and Reservoirs: Used for impervious treatment to protect water bodies from pollution.

• Slope Protection: In slope engineering, the rough surface design can prevent coarse aggregates from puncturing the geomembrane, providing a stable cover layer.

• Subway, tunnel: As a waterproof lining material, protecting underground structures from erosion by groundwater and chemicals.

• Other Foundation Imperviousness: Suitable for impervious treatment under special geological conditions such as saline soil foundation and collapsible loess foundation.

4. Ease of Construction: The installation of column point geomembrane is relatively simple, with seamless connections achievable through hot-melt welding technology, reducing the risk of leakage.

To sum up, the column-point geomembrane plays an important role in environmental protection, infrastructure construction, and engineering imperviousness due to its unique anti-skid properties and extensive applicability.