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What is an aluminum foil bag?

What is an aluminum foil bag? Aluminum foil packaging bags are often used in life, but what kind of packaging bags are aluminum foil packaging bags? In fact, as we said in the previous article, most of the packaging bags are made of two or more layers of film materials. For details, please refer to the previous article (What is a composite packaging bag?) The aluminum foil bag means that one layer of the composite packaging material is aluminum foil. Having said that, someone may ask again, so what is aluminum foil? Everyone should have seen aluminum foil. The silver or gold layer of paper in the smoking cigarette case is aluminum foil. As can be seen from the name, aluminum foil bags are not plastic bags, and can even be said to be better than ordinary plastic bags. When you want to refrigerate or pack food now, and you want to ensure the longest shelf life of the food, you Which packaging bag should you choose? Don’t worry about which packaging bag to choose, aluminum foil bag is the best choice. The surface of common aluminum foil bags generally has anti-gloss characteristics, which means that it does not absorb light and is made of multiple layers. Therefore, aluminum foil paper not only has good shading properties, but also has strong insulating properties. The aluminum component is in it, so it also has good oil resistance and softness. Now, with the continuous exposure of counterfeit production and sales, especially the safety accident of plastic bags, people’s primary concern is not the function of the packaging bag, but its safety. However, consumers can rest assu that aluminum foil bags are There is no poison or special smell. It is definitely a green product, an environmentally friendly product, and an aluminum foil bag that also meets the national hygiene standards. Aluminum foil bags (anti-static aluminum foil bags, aluminum foil packaging bags), product features Appearance: opaque, silver-white, anti-gloss, good barrier properties, heat-sealing properties, light-shielding properties, high temperature resistance, low temperature resistance, oil resistance, Fragrance retention; non-toxic and tasteless; softness and other characteristics. food bags, food packaging bags

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