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VI-20 Geomembrane

VI-20 EVOH barrier technology provides superior protection against diffusion of chemicals when compared to typical HDPE geomembranes. VI-20 has a layer of EVOH between two layers of polyethylene and is a copolymer of polyethylene (extrudes easily and improves bonding) and polyvinyl alcohol and ethylene vinyl alcohol (provides gas barrier). It is your ideal partner for VOC control.

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