Color printing vacuum bags high temperature does not rub off

according to different requirements of customers and product material requirements, the types of vacuum packing bag with the style and characteristics also have different classification, general vacuum packaging in accordance with the requirements for packaging performance can be divided into ordinary vacuum bag, vacuum bag, retort pouch, aluminum foil bag, according to the packing style is divided into three edge sealing, back sealing, organ bags, according to the type of printing is divided into the common printing type, multi-layer composite printing, no printing, here we focused on the printing type of vacuum bags, some manufacturers in choosing a vacuum bags to packaging products will choose some beautiful, attractive shape of the product, but also worry that the vacuum bags will be rub off phenomenon, worry about tainted products, tell you color vacuum bags won't appear this kind of situation. The making process of the vacuum bag is printing a layer of plastic film first, and then another layer or multilayer composite together, in the process of the compound by the composite solvent side with a printed pattern between the two layers or multilayer, thus directly to avoid the packing color fall off phenomenon, in a timely manner after 120 degrees of high temperature sterilization and the low temperature of minus 20 degrees also won't appear the phenomenon of color drop, consumer can be at ease completely purchase use vacuum bag packaging of food, food * will not cause any negative effects.