Premium HDPE Pond Liner 20'x30' 0.5mm (20mil) - Heavy Duty Black Waterproof Sheet for Koi Ponds, Water Gardens, Streams & Fountains | Perfect for DIY Backyard Landscaping & Aquatic Projects

Description: Flexible Water Garden Fish Pond Liner is the perfect way to ensure that your pond is functioning effectively and properly underneath the beautiful foliage and active aquatic life. Flexible Water Garden Fish Pond Liner are the true foundation of your pond. Install a permanent pond liners that and you can rest easy knowing it will withstand a variety of weather and water conditions. In addition, with a permanent pond liner, you can avoid the hassle of regularly replacing this integral part of your pond. Durable HDPE Pond Liners are specially formulated for water gardens. Paremeters: Material: HDPESize: 20’*30'Thickness: 0.5mm（20mil）Color: BlackApplication scenarios: Fishponds, junkyards, rooftops, reservoirs, etcPacking size: 83*66*26cm (32.7"*26.0"*10.2")Gross weight: 54lb (24.5kg) Details Show: 0.5mm thickness High-density polyethylene, durable. Good material Is made of HDPE and has good extensibility through thermal composite process. Good extensibility High quality and high strength. High quality raw materials High quality raw materials, for a long time. Wide Range of Use: Widely used: Sea dikes, river dikes, lake dikes, reservoirs, reclamation projects; Seawater and freshwater aquaculture farms; Foundation construction of highways and railways. Pond Farming Engineering Protection Installation: Make out the pond;Dig the pond;Prepare for the liner;Measure the hole;Lay the liner