What is the difference between a cooking bag and a boiling bag?

High temperature cooking bag, vacuum bag for packaging a variety of meat cooked food, easy to use, health. Material: NY/PE, NY/AL/RCPP, KNY/PE

Features: Moisture-proof, temperature-proof, light-proof, fragrant-proof, strong Application: high temperature sterilization food, ham, curry, grilled eel, grilled fish and meat marinated products.

Typical structure of boiling bag PET/PE BOPA/PE PET/AL/PE Product characteristics ● Can withstand sterilization treatment at a temperature not higher than 106 ° C, no stratification, no leakage package.

High heat sealing strength, good puncture resistance, high impact strength. ● Good printability, beautiful printing. ● Good oil resistance. Various boiled food packaging. Self-supporting bag is not easy to deform, can be placed upright bag, self-supporting bag scope of application: (1) daily chemical (laundry detergent, softener, various supplement bags)(2) pet food (dog food, cat food, etc.)(3) food (puffed food, rice, dried fruit, chestnut bags and other cooking self-supporting bags)(4) health products (tea, powder particles)

The high quality of the cooking bag requires special care to be taken with the solvent used. First of all, the adhesive used in the high-temperature cooking bag and the ink itself want to use better quality, should not contain benzene, toluene, xylene, cyclohexanone or other high boiling point solvents. In recent years, the demand for high-temperature cooking bags has increased, which can maintain 40 minutes of sterilization treatment at 121 ° C for most packaged foods, but for some special contents such as beef, it is necessary to maintain 60 minutes of sterilization treatment at 121 ° C.

The melting point of the cooking bag is higher than ldpb when cpp or hdpe film is used as the heat sealing layer. Therefore, the temperature of the hot sealing knife is also much higher, most of the storage 180-230 ℃ in the hot sealing bag, for the composite film with fewer composite layers and smaller thickness, the temperature of the hot sealing knife is lower; For the composite film with more layers, greater thickness or containing aluminum foil, the higher the temperature of the heat sealing knife.