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