Advantages application fields of aluminum foil bag
Aluminum foil bag, also known as pure aluminum bag, has metallic luster, high reflection ability to heat light, exquisite bright printing color; it has good insulation performance, strong protection performance, is impervious to gas moisture, effectively preventing moisture absorption gasification of the contents, is vulnerable to bacteria insects; it has good shape stability is affected by humidity change.
The general structure of aluminum foil bag is PET / NY / Al / PE. Common aluminum foil bag shape: three side sealed bag, 25kg large aluminum foil bag, folding back sealed bag, square bottom aluminum foil bag, aluminum foil container bag, mechanical equipment vacuum bag other packaging. It has the following characteristics: first, it has strong air barrier performance, anti-oxidation, water-proof moisture-proof; second, it has strong mechanical performance, high explosion resistance, puncture resistance tear resistance; third, it is non-toxic tasteless, meeting the hygienic standards of food drug packaging; fourth, it has good heat sealing performance, softness high barrier performance.
Due to the special advantages of aluminum foil composite packaging bag, it is often used in these fields: first, PC board, IC integrated circuit, optical drive, hard disk, electronic equipment so on need to be packed with aluminum foil bag, which can prevent moisture static; second, it is suitable for all kinds of packaging, especially in tea, coffee packaging other aspects, as well as electronic products, medical protection so on The packaging of natural products has a high advantage; third, it can be used for food packaging, generally used for packaging meat products, dried fish, aquatic products, preserved meat, roast duck, roast chicken, roast pig, frozen food, ham, bacon products, sausages, cooked meat products, pickles, bean paste, seasoning, etc. to play a role of fragrance, quality, taste color.
Weihua packaging is a professional vacuum bag manufacturer. If you need aluminum foil bags, high temperature cooking bags, packaging bags, etc., please call us.