date:May 12, 2014
VOLUTION barrier blown film technology and a new PET based DuPont Appeel sealant resin.
Compared to traditional lidding films with an additional LDPE sealing layer, which is co-extruded or laminated to the APET structure, the use of a
co-extruded Appeel sealing layer provides superior packaging properties, including higher fat barrier, perforation reisistance, gloss and transparency. A major cost advantage of this new approach arises from the fact that it eliminates the need for an additional p