Geomembrane Liners and Accessories

HDPE (High Density Polyethylene)

HDPE (High Density Polyethylene)

Jen-Hill has installed over 3 million sq ft of HDPE liners. HDPE is strong, chemically inert, and because of it’s high tensile strength, it is resistant to stress cracking. It is fish safe and safe for potable water.
LLDPE (Linear Low Density Polyethylene)

LLDPE (Linear Low Density Polyethylene)

Jen-Hill uses LLDPE liners when flexibility is one of the main concerns. LLDPE maintains the strength of polyethylene and is able to elongate under stress. It is a good shallow-water geomembrane, is resistant to UV, fish safe and potable water safe.
GCL (Geosynthetic Clay Liner)

GCL (Geosynthetic Clay Liner)

GCL's are Geosynthetic Clay Liners. They are engineered bentonite clay and polymers sandwiched between two layers of engineered geotextile fabrics. They are self-healing, and self-sealing. Fast and less complicated to install than plastic liners, they...
GeoNet and GeoComposites

GeoNet and GeoComposites

Jen-Hill offers and installs geonets and geocomposites for a wide range of uses. To replace sand or gravel, for foundation walls, landfill leachate collection, leak detection, methane gas detection, roadway drainage and many other applications. There...
AquaBlok Sealing and Geotechnical Solutions

AquaBlok Sealing and Geotechnical Solutions

Ask the expert AquaBlok®, Ltd. Geotechnical Solutions & Sealing Materials AquaBlok®, a bentonite-coated composite particle system, is a proven technology for sealing in a wide range of geotechnical applications, i...
Presto Geoweb Liner Protection

Presto Geoweb Liner Protection

Protection for Geomembranes Geomembrane liners may require high strength protective covers. The GEOWEB® system permits infill into a 3D confined system of cells. This allows flexibility in design while maintaining slope and liner integrity, even with ...