Basic processing structure of high-temperature cooking bag

We all know that high-temperature cooking bags are usually stored at normal temperature, requiring a long storage period, and the shelf life is generally more than one year, so there is a high requirement for their packaging compound quality. In this way, the requirements for the processing structure of high-temperature cooking bags are relatively high. What are the basic processing structures?

Our technical experts said that compared with general packaging bags, the main processing structures of high-temperature cooking bags are as follows:

Basic processing structure of high-temperature cooking bags: according to the user's requirements, the type of content and the form of circulation, the product structure of high-temperature cooking bags is generally divided into three types: two-layer membrane, three-layer membrane and four-layer membrane structure. The two-layer membrane is generally BOPA/CPP and PET/CPP; The three-layer membrane structure is PET/AL/CPP, BOPA/AL/CPP; The four-layer membrane structure is PET/BOPA/AL/CPP, PET/AL/BOPA/CPP. Therefore, its processing structure is very rich and can meet the needs of consumers for various products.

The above is the introduction of high-temperature cooking bags. If you want to know more about the basic processing structure of high-temperature cooking bags, please leave a message online or call us. After Z, Jiangsu Genda Packaging Co., Ltd. wishes you a happy life!