What materials should be used for tea bags

source:other news release time:2022-11-09 Hits:

　　 Aluminum foil bag

　　Packaging boxes and bags are common in the market, so which materials are better on the market for tea packaging bags? Let's briefly introduce Qiji Packaging.

　　The common tea bags are plastic bags, film bags and paper bags.

　　1. Plastic packaging bag: It is generally made of polyethylene, polypropylene and other plastics, but the sealing is not good, so it is often used as the outer bag of tea packaging bags.

　　2. Film bag packaging: It has the advantages of good air tightness, not easy to damage, appropriate price, moisture resistance, odor resistance, and fragrance retention. It is widely used in packaging tea. Many film bag packaging uses aluminum foil or vacuum aluminum plating packaging for shading packaging, which can achieve the best effect.

　　3. Paper bag packaging: It is a packaging bag made of thin filter paper. The advantages of paper bag tea brewing are fast, hygienic and easy to carry. The biggest advantage is that the leaching rate will be high when brewing tea, and the taste of tea will be reflected accordingly.

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