What requirements should a qualified food tin box meet?
food tin box, printed food tin box, this food tin box with size Dia 118x263(H)mm, domed lid tin box for tea and biscuit packaging, vintage round tin box handle lid, What requirements should a qualified food tin box meet?The first basic requirement for food tins is safety. Because food packaging tins are in direct contact with iron, safety is important, and the most basic thing is to be harmless to the human body. Ensure that the food packaged in the iron box meets the national health regulations. If it is an export iron box, it must meet the relevant sanitary standards of the FDA and the importing country.The second basic requirement of food tin cans is hermeticity, because food is usually spoiled due to microorganisms, so food iron cans must have reliable sealability. After food is sterilized by heating, it can no longer be exposed to external microorganisms. Secondary pollution.
retro biscuit tin
The third basic requirement of food tin cans is corrosion resistance. A large part of the food in food tins has certain nutrients, organic acids, and certain compounds, which will decompose during the high-temperature and high-pressure sterilization process, thereby aggravating the problem. Corrosion of the iron box, so in order to ensure the long-term storage of food, the selected iron can must have good corrosion resistance.
The fourth basic requirement for food tins is convenience. As a container for storing food, it must be convenient for consumers to carry and take food, and it must have the conditions for long-distance transportation.