Wide application of aluminum foil flexible packaging
Wide application of aluminum foil flexible packaging Aluminum foil material has a wide range of applications in the flexible packaging industry. Whether it is aluminum foil or aluminum foil composite film, there are a large number of production applications in daily life. Nowadays, aluminum foil bag packaging applications are common, and they are excellent in material properties. It is a packaging product that combines the advantages of various packaging. The appearance of aluminum foil bag packaging products is opaque, the surface is metallic luster, and the production cost is low, the printing suitability is good, the printing is exquisite; the packaging performance has good barrier property, heat sealing property, light blocking property, high temperature resistance, low temperature resistance and oil resistance. Sex, aroma, non-toxic and tasteless; softness and other characteristics. In addition, aluminum foil bag packaging can be used in the production of unique packaging design and a new printing process to highlight the product design and trademark effect on the packaging bag, can design special trademarks or patterns, play a good anti-counterfeiting effect, more Highlight the high-end products to create a distinctive shelf effect. Commonly used aluminum foil bag packaging on the market generally adopts three-layer or four-layer structure, according to different application fields: PET/NY/AL/PE (general packaging) or PET/NY/AL/CPP (high temperature cooking), combined with different The bag type includes three-side sealing bag, self-standing zipper bag, and yin and yang bag for packaging of different products. According to the different bag types and functional uses mentioned above, aluminum foil bag packaging is widely used in many industries, such as food packaging: meat products, aquatic products, cooked foods and other product packaging; electronic product packaging: PC board, IC integrated circuits, electronic components, etc.; and medical supplies packaging: pharmaceuticals, medical device packaging.