Product Introduction:
8mm and above is also known as a waterproof board. It is a waterproof and barrier material made primarily from high-density polyethylene (HDPE) raw resin. The main component is 97.5% HDPE, with approximately 25% of carbon black, anti-aging agents, antioxidants, UV absorbers, stabilizers, and other additives, offering strong water resistance and isolation properties.
Characteristics of rough-textured geotextile membrane
1. Coarse-textured geotextile membrane features high friction coefficient – The small particles on the surface of the high-strength, high-elongation, and environmentally-resistant coarse-textured geotextile membrane increase the friction coefficient, enhancing the stability of the slope. This allows the smooth HDPE geotextile membrane to carry a larger usable volume.
2. Coarse Surface Geomembrane Permeability Coefficient -- The high-strength, high-elongation, and environmentally-resistant coarse surface geomembrane boasts a permeability coefficient K < 1.010^-13 g.cm/ccm^2.s.pa, which is unparalleled by ordinary waterproofing materials.
3. Rough Surface Geomembrane Chemical Stability – High Strength, High Tensile, and Environmental Resistance The high-strength, high-tensile, and environmentally-resistant rough surface geomembrane boasts exceptional chemical stability, widely used in wastewater treatment, chemical reaction ponds, landfill sites, withstanding high temperatures, asphalt, tar, and 80+ strong acid and alkali chemical mediums including acid, alkali, and salt.
4. Abrasion-Resistant Geomembrane Aging Resistance -- The high-strength, high-elongation geomembrane with an abrasive surface boasts excellent aging resistance, UV resistance, and decomposition resistance, allowing for bare usage. The material's lifespan reaches 50-70 years, providing excellent environmental impermeability.
5. Rugged Geomembrane Resistant to Plant Roots -- High Strength and Stretch, with Environmental Resistance, the rugged geomembrane features excellent resistance to puncture, capable of withstanding the majority of plant root penetration.
