MyAccount@Dow Worldwide
Two girls drinking juice boxes
  • Polyethylene
    • North America


Geomembranes are sheet-like structures, which are commonly used in environmental and water protection applications. These membranes are used to prevent the release of gas or odors into buildings or into the environment, and also help to protect groundwater against spoilage with contaminated water.

Geomembranes are essential in waterproofing applications, helping to protect new constructions against corrosion or water erosion. They are also used in containment, collection, and the conveyance of drinking water, helping to prevent water loss.