HI.
I live in Venezuela , south america, here exist important factories in the lamination area. I m polymer enginering, and work as plant manager, but I know who help you.
Best regards.
Hi, the barriers propiertyes of polymers are limited,but if you for example, one lamination with aluminium foil + polymer ,have excelent barriers al oxigen,co2 an another gases.But only materials polymeric is very dificult.
Hi, exist best infomation in the site of EVAL , I don´t sure but the site is http//www.Kuraray.com.
another site is the DUPONT. I work in coextrusion with barrier materials in Venezuela south america.
Best Regards