Key benefits Safe material and long outdoor life: Heavyduty pond liner made from density polyethylene (HDPE). Thickness 0.2 mm (0.008 in). Flexible and extensible, UV and puncture resistant, and from plasticizers, suitable for prolonged outdoor use in ponds. puncture resistance on various grounds: With a 0.2 mm (0.008 in) thickness, this liner is strong enough to be placed on rocky ground. It can withstand extreme weather, is tearresistant and punctureresistant, and is not overly stiff or wrinkly. Not easily penetrated by sharp rocks or stones. Easy to clean and protect water quality: UV and ozone resistant for durability. Provides a flat surface that reduces soil buildup and helps prevent harmful substances in soil from entering the pond, contributing to easier pond maintenance and cleaner water. Wide range of applications: Ideal for fish/koi ponds, water features, retention ponds, fountains, backyard waterfalls, and water gardens. Also suitable for farm impounding reservoirs. Widely used in construction, agriculture, surface protection applications, covers of all sorts, tarps, and more. Specifications at a glance: Material – density polyethylene (HDPE); Thickness – 0.2 mm (0.008 in); No plasticizers; outdoorfriendly and durable. Use scenarios Scenario 1: Lining a garden fish or koi pond to protect the water and underlying soil while accommodating rocky shorelines. Scenario 2: Creating or restoring a backyard water feature such as a fountain, waterfall, or water garden with a durable, longlasting liner. Scenario 3: Lining retention ponds or farm impounding reservoirs, or serving as a versatile outdoor cover or tarp in construction and agricultural settings.