Offers better moisture absorbency and does not leach out easily during installation.

Mass per unit area of sodium bentonite is evenly distributed and retained for a uniformed low hydraulic conductivity.

Superior tensile strength and internal shear resistance with long term chemical biological resistance.

Prevents stretching and contracting during shipment and installation to ensure continuity and uniformity of the bentonite layer throughout the GCL.

Structurally stable when installed on slopes and suitable for applications in a hydraulic environment.