Checkmate Geosynthetics

GeoClay Liners come equipped with a thin layer of finely-ground bentonite clay. The clay swells when wet to become a very effective hydraulic barrier.

GeoClay Liners are manufactured by sandwiching a thin layer of finely-ground bentonite clay within or layering it on geotextiles and/or geomembranes, bonding the layers with needling, stitching and/or chemical adhesives.

GeoClay Liners are commonly used to augment or replace compacted clay layers.