Geo Membrane

A geo membrane is a very low permeability synthetic membrane liner or barrier primarily made from polymer sheets like High-Density Polyethylene (HDPE). Its core function is to control fluid migration (liquid or gas) in engineering projects. Common applications include lining landfills to prevent leachate from contaminating groundwater, waterproofing canals and reservoirs to prevent seepage loss, and serving as secondary containment for hazardous liquids in industrial facilities. They offer a durable, flexible, and chemically resistant barrier.