They are relatively thin, impervious sheets of polymeric material used primarily for linings and covers of liquids- or solid-storage facilities. This includes all types of landfills, reservoirs, canals, and other containment facilities. Thus the primary function is always containment as a liquid or vapor barrier or both.

Below is a list of the geomembranes HGI carries:

EPDM  45 MIL 10FT X 100FT
EPDM  45 MIL 20FT X 100FT
EPDM  45 MIL 30FT X 100FT
EPDM  45 MIL 40FT X 100FT
EPDM  45 MIL 50FT X 100FT

Custom sizes available upon request

PVC 20 MIL
PVC 30 MIL
PVC 40 MIL

HDPE 20 MIL
HDPE 30 MIL
HDPE 40 MIL
HDPE 60 MIL
HDPE 80 MIL
HDPE 100 MIL