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 common packaging material, suitable for food, medicine, cosmetics and other fields. It has excellent insulation performance, preservation performance and moisture-proof performance, which can effectively protect internal products from the influence of external factors. The production process of soft foil is complex and needs to be completed through multiple processes, including the selection of appropriate raw materials, extrusion molding, coating treatment, printing and so on. Soft foil is widely used in various fields and is an indispensable packaging material in modern production and life.

Soft aluminum foil is a kind of material composed of aluminum foil and plastic film. It integrates the advantages of oxygen insulation, moisture proof, dust proof of aluminum foil and the advantages of flexibility and easy formability of plastic film. In the production process of soft aluminum foil, you first need to choose the right raw materials, including high-quality aluminum foil and plastic film. The selection of aluminum foil requires a smooth surface, no pollution, and a certain strength and ductility, while plastic film needs to have good flexibility, high temperature resistance and corrosion resistance.

In the process of making soft aluminum foil, the aluminum foil and plastic film are first coated, and the coatings such as glue and ink are coated to make it more solid in the composite process. Then the aluminum foil and plastic film are extruded, and the two are bonded together to form the basic structure of the soft foil. Then the printing and cutting process is carried out, and the soft foil is printed and designed according to customer needs, and then cut into packaging materials of different sizes.

Soft foil has excellent isolation performance and preservation performance, can effectively block the entry of light, oxygen and water vapor, and protect internal products from the influence of external factors. Soft foil is widely used in the field of food, for packaging milk powder, coffee, chocolate and other environmentally sensitive products, extend its shelf life, maintain the freshness and taste of products. In addition, soft foil is also widely used in the pharmaceutical field, for packaging drugs, tablets and other products susceptible to light and oxygen, to ensure their quality and safety.

Soft foil also has good heat resistance and corrosion resistance, suitable for packaging high temperature food and cosmetics and other products. Soft aluminum foil also has strong protective performance, can effectively prevent the product from being affected by external factors, and maintain the quality and quality of the product. In modern production and life, soft aluminum foil has become an indispensable packaging material, providing convenience and protection for people's production and life.

In general, soft aluminum foil is a packaging material with excellent isolation performance, preservation performance and moisture-proof performance, which is widely used in food, medicine, cosmetics and other fields. The production process of soft foil is complex, and it needs to go through multiple processes to complete, and its advantage is that it can effectively protect the internal products from the influence of external factors, extend the shelf life of the products and maintain the freshness and taste of the products. In modern production and life, soft aluminum foil has become an indispensable packaging material, providing convenience and protection for people's production and life.