We can find that most of the beer bottles, milk, canned liquid food cans, most of the tin cans are used, what characteristics does it have, can be used in food packaging cans?
First of all, because the tinplate cover is non-toxic and harmless, the ingredients do not contain any toxic and harmful substances, and can reach a high level of hygiene, fully comply with the requirements of food packaging materials, and can be in direct contact with food.
Secondly, because the tinplate cover has a good sealing property, it can ensure that the packaging can is completely sealed when it is used, so as to avoid leakage of liquid food, and to prevent food from contacting the outside world, thereby effectively ensuring food quality. .
In addition, the tinplate cap can be used in food packaging cans, and because it has very good light protection, it can effectively block the penetration of light and avoid the quality of food caused by the irradiation of light.
Another point is that because tinplate has high strength and good formability, it can be made into caps of various shapes and sizes, and it can maintain a stable structure during use, and can be reliably sealed when used in food packaging cans. Can be used for a long time.