The geomembrane component of composite geomembranes is usually made of materials like high-density polyethylene (HDPE), low-density polyethylene (LDPE), or polyvinyl chloride (PVC). It acts as the primary impermeable layer, providing resistance against the passage of [...]
Composite geomembrane lining system, also known as composite geomembrane, is the kind of geosynthetic product combined of geotextile (base fabric can be filament or short fiber needle punched geotextile, woven geotextile) with geomembrane by heat [...]
Composite geomembrane is made by heat-bonding nonwoven or woven geotextile to on one or both sides of HDPE geomembrane by calendaring processing technology. According to the actual application, the composite geomembrane is specifically divided into [...]