Self supporting bag material manufacturers introduce boiling bag is a kind of plastic composite bag
Boiling bag is a kind of plastic composite bag, also known as boiling bag, is a variety of boiled food packaging. It is used for packaging and disinfection of boiled food. In fact, the most easily understood name is pasteurization. Boiling bags, that is to say, are sterilized with water. Therefore, according to the different boiling temperatures, boiling bags are also divided into low temperature (sterilization at 100 ℃ for 30 minutes) and pasteurization (sterilization at 85 ℃ for 30 minutes).
Material: PET / PE BOPA / PE PET / Al / PE
Product characteristics: ● the self-supporting bag can withstand sterilization treatment at a temperature not higher than 106 ℃, without stratification and leakage.
High heat sealing strength, good puncture resistance and high impact resistance.
Good printing performance.
Self supporting bag has good oil resistance.
Bag material knowledge: CPP film, CPE film
From the late 1980s to the early 1990s, with the introduction of a new generation of flexible packaging equipment and tape casting equipment, the scope of packaging contents was further expanded. Some puffed food, cereal and other packaging bags required higher transparency, while boiling, high-temperature sterilization products were successively launched. The requirements for packaging materials were also correspondingly improved. The inner layer materials mainly composed of LDPE and LLDPE could not meet the requirements Requirements for the above products. The products produced by tape casting have good heat sealing property. CPP with oil resistance, transparency, aroma retention, special low moisture heat sealing and high temperature cooking properties has been widely used in packaging. On this basis, the development of aluminum plating CPP, because of its metal luster, beautiful, barrier performance is also rapidly used. The CPE film produced by tape casting is also being used because of its unidirectional easy tearing, low temperature heat sealing and good transparency. http://www.ycritai.cn/
Dongguan Beite packaging materials Co., Ltd
Dongguan special bag, plastic bag, plastic bag, plastic bag