

The OASE 50659 AlfaFol black Waterproof Membrane is a high-performance polyvinyl chloride (PVC) liner designed for professional pond construction. This pre-packaged version measures 8 x 6 meters with a precise thickness of 0.50 mm, ensuring excellent sealing and durability. The AlfaFol black liner features a single-layer design with outstanding weather resistance and is certified for cold resistance according to DIN 53361, making it suitable for diverse outdoor environments. The material is free from recycled materials and cadmium, ensuring it is friendly to aquatic life (fish-safe). Its single-layer construction offers superior flexibility, greatly simplifying the installation process, while providing excellent sealing capabilities for welded seams with OASE PVC liner accessories. This product is an ideal choice for B2B clients seeking a reliable, pre-cut, and easy-to-install pond waterproofing solution for building lasting water features.
This 0.5mm thick AlfaFol black single-layer PVC liner is designed to provide a solution for pond construction projects requiring high reliability in sealing. Its UV resistance ensures material stability during long-term outdoor exposure. The pre-packaged configuration options reduce on-site measurement and cutting time, improving the efficiency of professional projects. The material itself offers excellent tight sealing, forming a robust, seamless structure through recommended OASE adhesives or welding methods, making it a standard building material for professional landscape design and water feature engineering.