Aluminum foil bag, which is also called pure aluminum bag in the industrial field, although the thickness of its overall material can be customized according to customer requirements, it must be kept within the basic range of 70-180 microns to ensure its The three-side seal required by the bag itself, or the self-supporting zipper bag can be fully completed in its basic requirements.

Aluminum foil bags are more and more widely used in food packaging. Aluminum foil bags are bags containing aluminum foil in composite materials. Aluminum foil bags are widely used and are related to the material properties of the aluminum foil itself.

First, symbolic function:

This function is about the necessary precautions in circulation, sales, purchase and use, thus forming an important aspect of the appearance of aluminum foil packaging bags.

Second, the application function:

Show how to use the contents of the package on the foil packaging bag, and design its necessary accessories.

Third, the portability function:

It makes it possible to carry items that are not easy to carry in aluminum foil bags. Of course, sometimes it is necessary to transfer or carry the whole group with the help of the cargo turnover box, so as to realize the overall removability of several packages. At this time, the design of the aluminum foil bag must take into account the appropriate weight that the carrier can bear to facilitate handling.

When you need to refrigerate or pack food now, and you want to keep the food fresh as long as possible, which kind of packaging bag should you choose? Aluminum foil bags are a better choice. Its surface generally has anti-gloss properties, which means that it does not absorb light and is made of multiple layers. Therefore, the product has good light-shielding properties and strong partition properties. Therefore also has very good oil resistance and softness.