OPP Vacuum Bag

As a professional high quality OPP Vacuum Bag manufacturers, you can rest assured to buy OPP Vacuum Bag from Yongyuan and we will offer you the best after-sale service and timely delivery. It refers to a packaging method that puts the product into an airtight packaging container, removes the air inside the container, and makes the sealed container reach a predetermined vacuum degree. Vacuum bags are also called decompression packaging, which is to extract all the air in the packaging container and seal it to maintain a high degree of decompression in the bag. The scarcity of air is equivalent to the effect of low oxygen, so that microorganisms have no living conditions, so as to achieve fresh fruit and no disease. purpose of occurrence. Applications include vacuum packaging in plastic bags, aluminum foil packaging, glassware packaging, etc. Packaging materials can be selected according to the type of items. Since fruit is a fresh food, it is still undergoing respiration, and a high degree of hypoxia will cause physiological diseases. Therefore, vacuum packaging is less used for fruit.

High-temperature retort bags, vacuum bags are used to pack all kinds of cooked meat, easy to use and hygienic.

OPP Vacuum Bag Material: NY/PE, NY/AL/RCPP, OPP/CPP

OPP Vacuum Bag Features: Moisture-proof, temperature-resistant, shading, fragrance-preserving, tough

OPP Vacuum Bag Applicable to: high temperature sterilization food, ham, curry, grilled eel, grilled fish and gravy products.

The most used vacuum packaging is mainly film materials, of course, bottles and cans are also used. For the film materials used in food vacuum packaging, it is necessary to ensure that it achieves the best state in terms of packaging effect, aesthetics, and economy for various foods. At the same time, food vacuum packaging also has high requirements on the light resistance and stability of materials. When a single material cannot meet these requirements, the package is often made of a combination of different materials.