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What are the classification of aluminum foil bags?


click: time:2020-03-17 16:06:10 edit:Hua Di's editor

Aluminum foil bag is also called pure aluminum bag, because the raw materials contain aluminum foil, so it is often confused with aluminum plated bag. Many kinds of classification, name and characteristics make it difficult to distinguish, let alone how to choose a suitable and affordable packaging bag.

 

According to the material classification of aluminum foil bags, there are generally five kinds: Yin and Yang bags, light aluminum bags, dumb aluminum bags, dumb gold bags, pure aluminum bags. What is the difference between them? How to choose?

 

Yin and Yang bag: one side is transparent composite material, the other side is aluminized material, the appearance is silvery white, the surface is bright.

 

Light aluminum bag: aluminum plated material, silver white appearance, bright surface.

 

Dumb aluminum bag: aluminized material, silvery white appearance, dull surface, black and dumb surface.

 

Dumb gold bag: aluminized material, dark gold in appearance, no luster on the surface, black and dumb surface.

 

Pure aluminum bag: pure aluminum material, silver white appearance (inclined to porcelain white), shiny surface, very texture.

 

The above is the classification of five types of aluminum foil bags. The materials are different, the appearance and color are different, and the handle is also different. It depends on which bag you need and which one meets your requirements.

 

From the material point of view, pure aluminum bag, high purity, aluminized with composite materials;

 

In terms of cost, the price of pure aluminum bag is higher than that of aluminum plating;

 

From the performance point of view, pure aluminum bag moisture-proof, cooling trade is better than aluminum, pure aluminum bag completely avoid light, aluminum plating also has shading effect;

 

From the use point of view, pure aluminum bag is more suitable for electronic components, cooked food, meat and so on. Aluminum plating is suitable for tea, powder, electronic components, etc;

 

In daily life, aluminum foil bag has good barrier property, heat sealing property, high temperature resistance, low temperature resistance, oil resistance, fragrance retention, non-toxic, tasteless, softness and other characteristics, composite aluminum foil bag can be used as packaging bags for various circuit boards, electronic products, precision machinery accessories, consumer goods, food, industrial products, etc.

 

In terms of function, it can be divided into the following categories:

 

Food aluminum foil bags, pharmaceutical aluminum foil bags, electronic products aluminum foil bags, pet food aluminum foil bags, health care products aluminum foil bags, anti-static aluminum foil bags, raw material aluminum foil bags, adhesive aluminum foil bags, aluminum foil bags, aluminum foil bags, energy-saving aluminum foil bags, moisture-proof aluminum foil bags, high temperature steamed aluminum foil bags, 25KG aluminum foil bags, vacuum aluminum foil bags, mask aluminum foil bags, and other aluminum foil bags. 。

 

From the bag type, it can be divided into the following categories:

 

Three side sealed aluminum foil bag, self-supporting aluminum foil bag, zipper aluminum foil bag, four side sealed aluminum foil bag, eight side sealed aluminum foil bag, middle seal folded edge aluminum foil bag, special-shaped aluminum foil bag.

 

Aluminum foil bag has good barrier, heat sealing, high temperature resistance, low temperature resistance, oil resistance, aroma retention, non-toxic, tasteless, softness and other characteristics, it is widely used in our life.

 

 
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