density, weatherproof pond liner designed for longterm outdoor use and reliable waterproofing. Key benefits Durable weather resistance: Made from density polyethylene (HDPE) with UV resistance. 0.13 mm thick, it resists punctures and tears and tolerates extreme cold and temperatures for outdoor longevity. Protects water and soil: Creates an impermeable barrier that blocks pollutants from soil, helps maintain water quality, and provides a stable habitat for aquatic plants and animals. Easy to shape and install: Prefabricated liners combine flexibility and elongation so they conform to irregular shapes. Cut to the size and shape you need and install with simple, common tools—no specialty equipment required. Versatile, reliable performance: Leakproof and waterproof for a wide range of waterholding applications, from small garden features to larger reservoirs. Features and specifications Material: density polyethylene (HDPE) Thickness: 0.13 mm Properties: UVresistant, puncture and tearresistant, contains no plasticisers, withstands extreme cold and temperatures Format: Prefabricated liner panels that are flexible and easy to trim and fit Practical applications and scenarios Backyard koi or fish pond: Line the excavated pond to prevent seepage, preserve water quality, and create a safer habitat for fish and plants while simplifying seasonal cleaning and maintenance. Waterfalls and fountains: Conform the liner to rockwork and channels to create watertight features that resist UV exposure and temperature swings without compromising flexibility. Planter boxes, reservoirs and water gardens: Cut the liner to size for soil and waterretaining installations, preventing contamination between soil and water and improving irrigation efficiency. Where it works Koi/fish ponds, duck and turtle ponds, fountains, waterfalls, water gardens, planter boxes, reservoirs Also suitable for landscaping, water conservancy projects and miningindustry containment and lining needs Why choose this liner Engineered HDPE construction balances flexibility with strength so you can shape, trim and fit the liner without sacrificing durability or weather resistance. It blocks pollutants, retains water, and simplifies maintenance—delivering practical protection for a broad range of outdoor water and landscaping projects.