Multilayer blown film are currently used in miscellaneous packaging applications such as modified atmosphere packaging, shrinkable films, barrier lidding films, vacuum bags, stand-up pouches and skin packaging. Orevac® resins are designed as tie layers to bond to barrier materials such as Polyamides (PA) or EVOH in blown and cast film extrusion. Orevac® ready to use tie resins (18300, 18302N, 18362, 18729, 18722) or concentrates (18341, OE825) are recommended for these films.
Coextrusion Blown & cast
Extrusion Coating Lamination