- Home
- Companies
- Best Project Material Co., Ltd (BPM)
- Products
- BPM - Textured HDPE Geomembrane
BPM - Textured HDPE Geomembrane
Textured HDPE Geomembrane is the ideal geotechnical material as high friction lining materials of channels, dams and waste containment structures. BPM textured geomembranes are manufactured to the highest quality standards, ensuring exceptional durability. They are packaged in double woven geotextile and strength belts for added protection. With thickness options ranging from 1.2mm to 3.0mm, BPM textured HDPE geomembranes are suitable for projects requiring increased friction and steeper slopes, such as landfills, mining operations, retaining backfills, and waste containment. Our textured geomembranes have obtained certifications including ISO9001, ISO14001, TUV, Soncap, SASO, BV, and have passed rigorous testing by SGS and Intertek, among others.
Textured HDPE geomembrane is a type of geomembrane that is specifically designed and manufactured with a rough surface on one or both sides. This texture greatly improves the friction coefficient, making it highly suitable for applications involving steep slopes and vertical engineering designs. The textured surface also facilitates high-quality thermal fusion welding between adjacent sheets, as they have smooth edges.
Textured HDPE geomembrane is engineered with excellent superior shear strength and multi-axial performance. It exhibits high shear strength, significant friction angles, excellent elongation properties, and the highest interface surface friction coefficient. These characteristics contribute to enhanced interface strength when in contact with soils, textiles, geosynthetic clay liners, and other critical interfaces.
The degree of texturing in the geomembrane is determined using the ASTM D7466 standard test method. This method measures the height from the core membrane to the top of the texture peak, providing a standardized measurement for assessing the level of texturing.
Textured HDPE geomembranes are widely used in various applications, including slope protection, waste containment, dam lining, and other projects where increased friction and interface strength are required. They provide an effective solution for maximizing the volume and performance of the geomembrane in challenging engineering and environmental conditions.
- Single- or double-sided textured surface.
- Increased frictional coefficient for steep slopes.
- Ultraviolet and chemical resistance.
- Excellent UV environmental stress crack resistance.
- High tensile strength and low elongation.
- High friction coefficient and tensile strength with Geotextile reinforcement performance.
- Excellent water permeability, corrosion and aging resistance.
- Advanced stabilization for isolation, filter, drainage, protection, stability, strengthen and other functions.
- Impermeable, antifouling, antiskid function.
- Light weight, easy construction and good overall continuity.