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What are the requirements for plastic bag packaging used in food packaging?

Date:14-10-2022
Plastic bag packaging can be seen everywhere in our daily life. We may be inseparable from plastic packaging in our lives. Various industries are using plastic bag packaging, but different industries have different requirements for plastic bag packaging:
1. Non-toxic safety. Non-toxic safety is the basic requirement for food plastic bag packaging. The quality of plastic is high. Some unscrupulous merchants use inferior plastic. We can not only see that the plastic bag packaging material is relatively rough, but also has a pungent smell. Such plastic Use with caution in bag packaging.
2. Sealing. Some foods require good airtightness, which can keep the food from expiring. If the airtightness of the food plastic bag is not good enough, some food will leak in vacuum or airtight packaging, which will cause the food to deteriorate rapidly and waste resources. the cost of.
3. Environmental protection. At present, the country is strictly investigating environmental protection. If the environmental protection standards of food plastic bags cannot meet the standards, the consequences will be more serious. Moreover, the earth is the home of each of us. Only by increasing environmental protection awareness can we protect our common home.
4. Sturdy and practical. In addition to some standards, the most important thing for food plastic bags is to be practical, strong enough, and not easy to be damaged. Otherwise, in the process of transportation and handling, food loss due to poor packaging of plastic bags will only increase a lot of costs. .

The requirements for food plastic bag packaging are different from ordinary plastic bag packaging, and are more standard and strict. We should also be cautious when choosing food plastic bags.