For over 25 years EPT has offered PVC products formulated with ethylene interpolymer alloy (EIA), now being offered by E². EIA is a high-performance DuPont Elvaloy®/ketone ethylene ester (KEE). XTRM Ply® EIA/KEE is available in both NSF Potable Water and Non-Potable Water grades. This polymer allows our XTRM Ply EIA/KEE to achieve some of the highest levels of chemical protection in the Geomembrane (Primary/Secondary) containment industry. XTRM Ply EIA/KEE has been used for a variety of applications around the world. From wastewater lagoons to hazardous waste impoundments, we have the knowledge and experience to help meet your needs.
XTRM Ply EIA/KEE products are manufactured in both reinforced composites and unreinforced film and provided in industry-standard thicknesses 30, 36 and 45 mil. Greater thicknesses are offered upon request. Widths are available up to 120″.