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Aluminium Foil Bag - Make food fresher


Brief introduction of aluminum foil bag

Aluminum foil bag is a popular packaging on the market at present. Aluminum foil packaging bag usually refers to aluminum plastic composite packaging bag. This kind of packaging bag has a wide range of applications, such as packaging food, pharmaceutical industrial products, daily necessities and so on. There are many kinds of aluminium foil bag, which can be divided into three layers of aluminum foil bag and four layer aluminum foil bag according to the difference of composite material.

Three-layer aluminum foil bag: structure is PET / AL / PE or PET / AL / CPP

Four-layer aluminum foil bag: structure is PET / NY / AL / PE or PET / NY / AL / CPP

Among them, PET is polyester, which has good heat resistance and excellent transparency and gloss. PE is polyethylene, non-toxic and odorless, and has low temperature resistance. CPP is polypropylene and has excellent heat resistance. NY is a kind of membrane material, with good wrestling resistance. Al is aluminum, with good ductility and opacity.

Three layers are mainly used in general electronic products, and four layers are mainly used for moisture resistance and high barrier properties.

Aluminium Foil Bag - Make food fresher

Performance of aluminum foil bag

1. Good sealing performance, strong air barrier performance, anti-oxidation, waterproof and moisture-proof.

2. Strong mechanical properties, good heat-sealing performance, high softness, can prevent cracking.

3. High temperature resistance, low temperature resistance, oil resistance, can keep the food is fresh for several days .

4. Non-toxic and tasteless, meet the hygienic standards of food and medicine packaging, and have no harm to human health.

5. Opaque, silvery white, avoid direct sunlight, can protect the contents of the bag.

Application scope of Aluminium foil bag

1. Suitable for packaging of various circuit boards, electronic products, precision mechanical parts, consumer goods, industrial products and so on. For example: PC board, IC integrated circuit, electronic components, SMT patches of various LED industries, light strip packaging, precision hardware, auto parts and other packaging.

2. 2.Food packaging: coffee, tea, meat products, dried fish, aquatic products, wax flavor, roast duck, roast chicken, roast pig, frozen food, ham, pickled meat products, sausage, cooked meat products, pickles, bean paste, seasoning, and guarantee fragrance, taste, quality and color.For food packaging, most of the air is drawn out and turned into Vacuum aluminum foil packaging bag.

Aluminium Foil Bag - Make food fresher

Aluminium foil bag supplier - MingTai

Mingtai Aluminum is a large-scale manufacturer of raw materials for aluminum foil packaging bags. The raw materials for aluminum foil bags are mainly 1 series, 3 series and 8 series products, including 1060 aluminum foil, 1100 aluminum foil, 3003 aluminum foil, 8011 aluminum foil, 8021 aluminum foil and so on. According to the needs of the packaged product, the degree of softness and hardness of the alloy, that is, the alloy state, is selected. The commonly used states are H14, H16, and H18. The aluminum foil for aluminum foil packaging bags produced by Mingtai Aluminum has multiple advantages such as food grade, clean oil removal, fewer pinholes, good product shape, and no deformation during cutting. If you have demand for aluminum foil raw materials for packaging bags, please send your demand to, or add WeChat +86-186 3826 8963 to consult. Customer service will provide you with free consultation service!

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Henan Mingtai Al

Mingtai Aluminum


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