Geomembrane is a synthetic barrier material with low permeability, making it suitable for applications where controlling water or liquid movement is important. It can be used in ponds, canals, reservoirs, dams, landfills, tunnels, and other engineered systems. DL Millar offers geomembrane solutions based on project specifications, environmental conditions, and installation requirements. Proper substrate preparation, material selection, seam welding, anchoring, and quality installation can influence overall system performance. Geomembrane lining provides a practical approach to waterproofing and containment in suitable projects.