... or LDPEMoisture proof, good heat seal, good air barrier and transparencyDry food,expanded food,biscuit,cookies and bread ... packagingBOPP/VMPET or VMCPPGood light barrier, anti-puncture, good stiffnessDry food, expanded food, ... CPPNon-leakage, anti-puncture, oiliness, prevent against oxygenLiquid, vacuum packagingPET/PA/RCPP121°C,30min high temperature cooking, oiliness, ...