Bentofix® geosynthetic clay liners from Naue are high-performance sealing systems consisting of a layer of natural sodium bentonite encapsulated between durable geotextiles. When hydrated, the bentonite forms a highly impermeable barrier that provides reliable sealing for environmental and geotechnical applications. Bentofix® is widely used in landfill engineering, mining, hydraulic engineering and environmental protection projects, offering excellent self-sealing properties, high durability and easy installation.