Malaysia's Santan instant coconut milk powder, using three-side sealing, aluminum packaging, barrier properties are very good. Similarly, for foods such as granular, powdered coffee, milk powder and the like, vacuum or modified atmosphere packaging is often used, and the packaging is in the form of a three-side seal or a four-side seal. The company stated that, compared with PET/ALU/PE materials, the processing performance is good; PET/M/PE has a relatively high barrier property; PET/ALU/PE materials are suitable for single-bag vacuum or modified atmosphere packaging. Easy to eat; OPA/ALU/PE material with high barrier properties and excellent mechanical resistance. The reporter learned from the interview that consumers who choose this product feel that this coconut form is attractive, easy to carry and convenient to make aluminum packaging give people a strong visual impact and:
Food quality preservation.
In some cases, for a variety of needs, a variety of composite materials are used to meet the needs of food preservation and processing, such as preservation and high temperature resistance. In addition to traditional composite materials that are suitable for high-temperature and bar-type disinfection, new transparent, high-barrier structures have also been developed. The use of thermoforming machines, gravure or flexo printing, pre-formed bags to produce a series of food packaging products, such as ham packaging valve bags, cooked meat products Sanping sealing bags. In addition, there are also thermoformed coil packaging forms for the bottom and lid of pallets. OPA/ALU/PE for BA-type sterilization for ham bags; PER/ALU/PET for cooked ham disinfecting bags; PET/ALU/PET/PP for semi-finished and cooked ham bags for high temperature sterilization PET/ALU/PE, suitable for meat packaging tray cover, etc.; PA/EVOH/PE, thermoformable, high barrier property, suitable for ham vacuum packaging; PA/PE, thermoformable, very good adhesion to the product For ham packaging caps; PVE / EVOH / PE, thermoformable, good stiffness, high barrier properties, suitable for modified atmosphere flexible packaging.