In the February/March 2011 issue of Film and Sheet Extrusion, Dr. Sally Humphreys writes on various aspects of the waterproofing membranes, including the utilization of EVOH in the production of geomembranes for controlling volatile organic compounds (VOCs). Kuraray’s EVAL unit has become a world leader in this technology. Geomembrane applications that may benefit greatly from these developments include heap leach mining, oil sands tailings, concrete
liners and biodigesters, and more. Read more about this and other market segments in Dr. Humphrey’s article.
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