PoolHide® 60 Mil PVC Membrane is a durable and cost-effective solution for new construction and renovation of many types of swimming pools – from concrete pools to vinyl liner pools. PoolHide® 60 Mil PVC Membrane is easily heat welded on-site and custom tailored to any shape or size pool to form a waterproof sealing that will last for years. Available in many colors and patterns.60 Mil PVC Membrane is the right solution for your next pool renovation or vinyl liner replacement project.