High temperature cooking bag

High temperature cooking bag is a kind of compound plastic film bag which can be heated. It has the advantages of can container boiling water resistant plastic bag, so it is also called "soft can". After more than ten years of use, it has proved to be an ideal sales packaging container.

High temperature cooking bag is composed of three layers of materials. The typical structure of cooking bag is: the outer layer is polyester film for strengthening; the middle layer is aluminum foil for light proof, moisture proof air leakage proof; the inner layer is polyolefin film (such as polypropylene film) for heat sealing contact with food.

In terms of food packaging, compared with metal can containers frozen food packaging bags, cooking bags have many unique advantages:

① Keep the color, fragrance, taste shape of food. The cooking bag is thin can meet the sterilization requirements in a short time. It can preserve the original color, fragrance, taste shape of the food as much as possible.

② Easy to use. The cooking bag can be opened conveniently safely. When eating, put the food together with the bag into the boiling water heat for 5min to open the food, even eat without heating.

③ Convenient storage transportation. The cooking bag is light in weight can be stacked for storage. It takes up less space than the metal can after the food is packaged. It can make full use of the storage transportation space save the storage transportation costs.

④ Save energy. Because the cooking bag is thin, when heated, the temperature in the bag can reach the lethal temperature of bacteria quickly, the energy consumption is 30-40% less than that in the iron pot.

⑤ Easy to sell. Cooking bags can be divided combined according to the market demand for different food, customers can choose at will, in addition, due to the exquisite decoration, also greatly increased sales.

⑥ The storage time is long. The food packed in cooking bag does need to be refrigerated frozen, its shelf life is stable. It can be compared with metal can, easy to sell easy to use at home.

⑦ Low manufacturing cost. Compared with the metal plate, the price of the composite film for manufacturing the cooking bag is lower, the production process the equipment required are very simple. Therefore, the price of the cooking bag is lower, the cooking bag also has its disadvantages, mainly due to the lack of high-speed loading equipment, which has a certain impact on the mass production.