HDPE Lining System

The HDPE Water Tank Lining System is a robust and versatile solution for protecting steel tanks, reinforced concrete (R.C.) tanks, sewage systems, aquaculture ponds, and irrigation channels. Engineered with High-Density Polyethylene (HDPE) geomembranes, it offers exceptional resistance to chemicals, UV rays, microorganisms, and physical damage, ensuring an expected lifespan of over 20 years. HDPE liners are lightweight, flexible, and easy to install, allowing them to accommodate complex shapes and configurations. Their non-toxic, inert composition, consisting of 97.5% polyethylene and 2.5% carbon black with antioxidants and stabilizers, ensures safe, reliable water storage while preventing corrosion caused by chlorine or environmental factors. Optional insulation between liners enhances functionality, and installations are performed exclusively by qualified professionals.

The system’s seamless integration is achieved through advanced welding techniques such as fusion wedge and extrusion welding, providing permanent, watertight bonds. Non-destructive testing ensures seam continuity and reliability throughout the installation process. These geomembranes are ideal for preventing contamination and fluid migration, replacing traditional porous liners like concrete and mild steel. Supported by detailed technical assistance, custom designs, and warranties ranging from 2–10 years, the Kairose Trading HDPE lining system is a trusted choice for durable and cost-effective water containment solutions.