The outer VMPET film of the aluminized Yin and Yang bag is a flexible packaging material formed by plating an extremely thin layer of metal aluminum on the surface of the plastic film with a special process. The inner layer is a heat-sealable CPE or CPP, which has anti-static, light insulation, oxygen insulation and other properties, and is the preferred alternative product of the aluminum foil bag

Food aluminum foil packaging bag has the following benefits:

Excellent barrier properties: aluminum foil packaging bags have excellent barrier properties, which can effectively isolate the invasion of external factors such as oxygen, moisture, and bacteria, and maintain the freshness and quality of food. Especially for easily oxidized foods, such as coffee, chocolate, etc., aluminum foil packaging bags can extend its shelf life .
 

Non-toxic and tasteless: pure aluminum packaging bag, non-toxic and tasteless. Frozen, dark, good sealing, not easy to split air leakage, play a very good anti-purification, extended shelf life and other infections.

Wide range of application: pure aluminum packaging bags especially in tea, coffee packaging has a very high advantage. The reverse ability is strong and the isolation function is good, airtight and water vapor. Multi high temperature compliance. At high temperature or high temperature, the character is stable, the light shielding is strong, and the box is excellent.

Protect food quality: The excellent barrier properties of aluminum foil packaging bags can effectively protect food from external factors, extend the shelf life of food, and ensure the freshness and quality of food.

Enhance product Image: Aluminum foil packaging bags can be printed and designed to achieve personalized and exquisite packaging, and enhance product image and market competitiveness.

Commonly used in the production of PE zipper bag, PE stick bone bag, PE clip chain bag, etc., has good load-bearing performance and insulation performance, clear printing pattern, acid and alkali resistance, not easy to dissolve in organic solvents ‌

VMPET:1. Strong air barrier performance, anti-oxidation, waterproof and moisture-proof
2. Strong mechanical properties, high anti-blasting performance, anti-puncture and anti-tear performance.
3. High temperature resistance (121), low temperature resistance (-50), oil resistance, good fragrance performance.
4. Non-toxic and tasteless, in line with food, drug packaging hygiene standards.
5. Good heat sealing performance, flexibility, high barrier performance.

Aluminum foil food bags have good performance in blocking oxygen and water, which can prevent the virus and microorganism caused by food oxidation from breeding, thus the phenomenon of food mildew. In the packaging of cooked food products, the use of aluminum foil food bag vacuum technology for food processing.

The usefulness of aluminum foil bags

As the name suggests, aluminum foil bags are not plastic bags, and may even be better than regular plastic bags. When you need to refrigerate or pack your food now, and you want to keep the food fresh for the longest possible time, which packaging bag should you choose? Don’t worry about which bag to choose, aluminum foil bags are the best choice.

Today we talk about the classification of aluminum foil bags:

Because the raw materials contain aluminum foil, aluminum foil bags and aluminized bags are often confused. Aluminum foil bags have many classifications, names, and characteristics, which make it difficult to distinguish them. Today we will sort them out:

There are generally five types of aluminum foil bags according to the material:

Yin-yang bag: one side is a transparent composite material, the other side is aluminized material, the appearance is silver-white, and the surface is brightaluminum foil bag

MATTE FOIL

Soft colors, satin finishing, with an elegant visual premium: Create a matte metallic look without white ink underprinting or solid color background with white ink underprinting. Spot foil effects can be created with spot white ink underprinting.

CLEAR MATTE

Matte gives a frosted appearance to the clear film base. Soft and muted colors, satin finishing, with an elegant visual premium: Create a solid color background with white ink underprinting.

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