
The AlfaFol black tape, OASE model 57490, is specifically designed for professional pond civil engineering. This high-quality PVC liner tape has a precise thickness of 0.5 mm and dimensions of 6 x 40 meters, offering excellent waterproof sealing performance to ensure the long-term stability of water feature structures. The single-layer construction of the AlfaFol black tape provides exceptional flexibility, greatly simplifying on-site processing. It can be easily cut and positioned for complex pond shapes or flowing water feature designs.
This tape is optimized for pond construction, featuring high cold resistance (compliant with DIN 53361), corrosion resistance, and UV resistance to ensure stable performance in various outdoor environments. Furthermore, it is certified as fish compatible, making it an ideal choice for ecologically sensitive water body projects. Its advantage lies in the ease of bonding or welding using OASE PVC liner accessories for professional, seamless connections. For B2B clients seeking a reliable, durable, and easy-to-install waterproofing solution, the OASE 57490 offers an industry-leading solution suitable for applications ranging from garden ponds to landscape water features.