北京Easy to remove cover film

Easy to peel off film, also known as sealing cap film, is a product that is convenient for people's lives. It can preserve food well while also being easy to peel off and peel off without any effort, which is reflected in foods such as jelly and yogurt; With the development, many fresh-keeping cooked foods have also begun to use easy to peel cover films.

The characteristic of easy to peel film is that the seal is firmly sealed, and it is easy to tear off when tearing. The tear opening is very clean. It can be heat sealed with various plastic containers, glass containers, and metal vessels, and can be easily peeled off for easy consumption. At present, the commonly used easy to peel film for frozen cup lid yogurt is PET/PE/EVOH/PE, PET/PE/EVA, etc. The specific situation may vary slightly depending on the product of each manufacturer.

The correct way to consume food packaged with easy to peel film is to tear it off from the marked area or one corner, completely peel it off, and put it into a straw for consumption. However, due to the high technical indicators of easy to peel film, not every aluminum foil steaming bag manufacturer can produce easy to peel and peel film. Therefore, unqualified sealing film cannot be torn off from one corner; So consumers are encouraged to use the puncture method for consumption, but this method of consumption has significant problems because the sealing film is a composite material made by printing ink and a series of solvents, which inevitably leaves some residue. When punctured with a pointed tube, it will pass through the ink layer and multiple composite layers, which will more or less introduce toxic substances into the food and be ingested.