Soft foil

Soft foil

Aluminum foil has a high sealing, very low air permeability, oxygen permeability. Combined with its own metal radiation, plasticity, widely used in life. It is basically divided into: aluminum paper, aluminum plastic, Tetra Pak (seven layers), heat seal, milk cover and so on. Especially in the fields of medicine, high-end food, cosmetics, cigarette cardboard and so on is a very practical basic material.

Soft foil is a commonly used material for packaging food, which has the excellent characteristics of isolating oxygen, water vapor, microorganisms and light to ensure the freshness and quality of food. When using soft foil, there are the following precautions:

First of all, it is necessary to carefully check whether the package is damaged before use to avoid moisture and contamination. If the package is damaged, replace it with a new one immediately.

Secondly, when packaging food, it is necessary to ensure that the soft foil and food surface are dry and clean to ensure the tightness and hygiene of the packaging.

Third, soft aluminum foil should not be in contact with acidic, alkaline food or salt food, so as to avoid chemical reactions with aluminum, resulting in food deterioration or pollution.

Fourth, soft aluminum foil should not be used for microwave oven heating, because aluminum foil will reflect microwave and cause fire, consult the manufacturer before use.

Fifth, the soft aluminum foil after use should be properly handled, it can be cleaned and collected, waiting for recycling after finishing.

Sixth, children should use soft-wrapped aluminum foil under adult supervision to avoid accidental ingestion or other accidents.

In general, when using soft foil, pay attention to the integrity, hygiene and scope of application of the packaging to ensure the safety and quality of food. At the same time, reasonable treatment of the use of soft aluminum foil, to achieve resource recycling. This can not only protect food, but also make a contribution to environmental protection.