What are GSE GundSeal GCLs?
GSE GundSeal GCLs are a bentonite clay/polyethylene geomembrane composite liner for one step deployment as a replacement for all or part of a compacted clay liner (CCL). The product combines a low permeability 15 mil to 80 mil (0.4 mm to 2.0 mm) polyethylene geomembrane with .75 lb/sq ft (3.7 kg/sq m) loading of high grade sodium bentonite using a non-toxic non polluting adhesive. Together, they act as a low permeability self sealing liner.
Related Questions
- How are GSE GundSeal GCLs affected by wet-dry cycles or freeze-thaw cycles as may be experienced by seasonal changes in temperature and groundwater elevation?
- Can GSE GundSeal GCLs be used in applications with liquids that present problems for bentonite compatibility?
- What kind of geomembranes can GSE GundSeal GCLs be made with?
