flexible packaging film materials structures
The same as the other types of flexible packaging,the flexible packaging film are constituted by materials structures.As per the different flexible packaging film properties,it can be divided into many kinds of material structure.here we only introduce some common used flexible packaging film materials structures for your reference,not expalin theirs specific functions.
Nylon/SPE
PET/LLDPE or CPP
BOPP/LLDPE or CPP
PET/PET/LLDPE or CPP
BOPP/Metalized-PET/LLDPE or CPP
PET/Metalized-PET/LLDPE or CPP
PET/AL/LLDPE
Kraft paper/AL/LLDPE
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