
The OASE 51294 AlfaFol black waterproofing membrane is the ideal choice for professional water feature construction and DIY enthusiasts building durable water body structures. This PVC waterproofing material, with its 1.0 mm thickness, offers excellent puncture resistance and long-term reliability, suitable for indoor and outdoor water feature applications such as lining garden ponds, landscape water features, or swimming pools. The AlfaFol black features a single-layer construction with exceptional flexibility, making it easy for precise installation and shaping in complex pond contours. The material is UV-resistant, rot-resistant, and has undergone fish compatibility testing to ensure ecological safety. With OASE's quality assurance, this waterproofing membrane is not only easy to use (easily cut with scissors and can be welded or bonded using OASE PVC accessories) but also ensures the long-term sealing performance of water body structures, serving as a solid foundation for creating personalized water feature designs.
This AlfaFol black membrane is designed to realize the vision of "Outdoor & Indoor Water Living." Its fish compatibility ensures the health of the ecosystem, while the material's inherent flexibility allows it to easily adapt to custom water feature designs, from DIY streams to complete pond constructions. Integrated measuring tape markings (for non-oversized rolls) further simplify on-site measurement and material planning, optimizing construction efficiency. Choosing OASE AlfaFol means choosing a reliable, easy-to-handle, and ecologically friendly water body isolation solution.