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Detailed explanation of common material combinations for aluminum foil bag compounding

AL: Aluminum FoilAluminum foil, we often call it pure aluminumAluminum foil bags are divided into pure aluminum and aluminized. When there is no printing, pure aluminum and aluminum plating are easy to distinguish, see the sample.Generally speaking, aluminum foil bags, you have to judge whether the aluminum foil he said refers to pure aluminum or […]

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Performance characteristics and application of aluminum foil bag

As a packaging material, aluminum foil has the greatest advantage of excellent light shielding, moisture resistance, gas resistance and taste retention. The excellent barrier of aluminum foil bag is incomparable to any kind of plastic film and paper. The disadvantage of aluminum foil bag is that it is easy to tear, wrinkle, be corroded by […]

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Three methods for judging a high-quality aluminum foil bag

Requirements for quality of aluminum foil bag 1. Appearance, the aluminum plated surface should be clean, bright, flat, without lamination, crack indentation. No corrosion marks and rough surfaces left by burning oil. 2. Degreasing degree. The oil contamination level of aluminum foil bags for composite packaging shall be Grade AB. The test method is as […]

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Unveiling the Advantages of Aluminum Foil Bag Material

Introduction Aluminum foil bags have emerged as a popular choice for packaging due to their exceptional properties and versatility. In this article, we will explore the advantages of using aluminum foil as a bag material and why it has become a preferred option for various industries. Advantages of Aluminum Foil Bag Material Superb Barrier Properties: […]

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How to solve the punctured vacuum aluminum foil bag!

At present, in the packaging bag market, functional packaging, active packaging, and intelligent packaging are booming. Entering the food counters of many merchants, with its unique charm, it brings prosperity and convenience to the operation of operators. Industry insiders believe that the release of new food packaging not only showcases new products and new technologies […]

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Is the aluminum foil bag easy to oxidize in the air for a long time?

The oxidation of aluminum foil bags not only reduces the quality, but also generates heat during the oxidation process, spontaneous combustion occurs, and some accidents occur. Food bags, vacuum packaging bags Chemical oxidation of aluminum foil bags refers to the contact of oxygen in the air or the oxygen released by other substances, resulting in […]