1、常用原材料介绍常用印刷材料(OPP系列)OPP(20,30,40)KOP(21,22)MATTOPP(20)KMATTOPP(22)PCO(22,25,30)PL(25,30)PET系列 PET(12,23-25)KPET(14)MATTPETNY系列 NY(15,25)KNY17PVC系列 收缩PVC(30,40,50)扭结PVC(30)VMPVC(30)CPP（40）PE（40）复合材料介绍 非热封复合材料 PET（12）VMPET（12）AL（7，9）NY（15，25）热封复合材料 CPP（20，30，40，50，60，70，100）VMCPP（25）PL（25）（RCPP）PE（25-
2、180）（LDPE，MDPE、HDPE，白色PE）常用原材料组合 一）瓜子、干果类：OPP/CPP OPP/PE PET/PE MATTOPP/CPP MATTOPP/PE OPP/PET/CPP OPP/PET/PE MATTOPP/VMPET/CPP MATTOPP/VMPET/PE MATOPP/VMCPP 阴阳袋：一面OPP或PET/PET/CPP或PE，另一面OPP或PET/VMPET/CPP或PE二）饼干类 OPP/CPP OPP/VMCPP PET/CPP PET/VMCPP PET/VMPET/PE或CPP MATTOPP/CPP MATTOPP/VMCPP MATTOPP/P
3、E三）膨化食品 OPP/VMPET/PE OPP/PE（挤复）/VMPET/PE四）抽真空包装 NY/PE PET/PE PET/VMPET/PE PET/AL/PE NY/VMPET/PE NY/AL/PE五）高温蒸煮包装85-100水煮（巴氏杀菌）PET/NY/PEPET/PENY/PEPET/NY/AL/PE121 高温杀菌NY/RCPPPET/NY/RCPPPET/AI/RCPPNY/ALRCPPPET/NY/AL/RCPPNY/AL/NY/RCPPPET/NY15/AL/NY/RCPP六）超高温杀菌135 PET/NY/AL/RCPP PET/NY/RCPP 特别注意：油墨、胶水、所
4、有薄膜必须能耐135，否则达不到杀菌要求，会发生破袋、离层现象七）洗涤用品、面膜包装 PET/VMPET/PE OPPVMPET/PE MATTOPP/VMPET/PE OPP/AL/PE MATTOPP/AL/PE八）糖果包装 OPP/CPP PET/CPP OPP/VMCPP PET/VMCPP PVC（扭结）VMPVC（扭结）九）月饼包装 KOP/CPP：OTR10-14 KPET/CPP KNY17/CPP KNY17/PE十）高阻隔包装 PET12/AL/NY15/RCPP70 PET12/AL/RCPP70 AL2O3PET12/NY15/RCPP70 SIO2PET12/NY15/RCPP70 TMPET13/NY15/RCPP70 BESELAPET12/NY15/RCPP70
