Rough-Surface Geomembrane for Wastewater Treatment
Engineered specifically for wastewater treatment facilities, our spray-roughened geomembrane features a high-strength HDPE base with a uniformly textured surface. The advanced spray-roughening process significantly enhances the friction coefficient, making it ideal for lining steep-sided treatment tanks and lagoons. This geomembrane provides exceptional resistance to a wide range of organic and inorganic pollutants, including sewage, sludge, and chemical treatment agents, with a proven service life exceeding 40 years.
Application Scenarios
This geomembrane is specifically designed for lining wastewater treatment tanks, aeration lagoons, sludge storage ponds, and septic systems. It serves as a reliable anti-seepage barrier to prevent untreated wastewater and sludge from contaminating groundwater, ensuring compliance with environmental protection standards. The textured surface provides superior stability on treatment facility slopes, preventing slippage even under heavy sludge loads, while maintaining durability against mechanical stress from wastewater treatment equipment such as aerators and pumps.
Key Advantages
High friction coefficient ensures stable lining performance on steep wastewater treatment tank slopes
Superior resistance to sewage, sludge, and chemical treatment agents
High tensile strength withstands mechanical stress from treatment equipment operations
UV-stabilized and anti-aging properties for long-term outdoor performance
Easy welding and maintenance capabilities in wastewater treatment environments