What everyone sees on the market is nothing more than packaging boxes or bags, so which materials are better for tea packaging bags? Let’s briefly introduce it. Tea packaging bags are more common in plastic packaging, film bags, and paper bags. 1. Plastic packaging bags are generally made of polyethylene, polypropylene and other plastics, but because of poor sealing, they are often used as outer bags in tea packaging bags. 2. Film bag packaging has the advantages of good air tightness, not easy to break, affordable price, moisture resistance, odor resistance, and fragrance retention, and is widely used in packaging tea. Many film bag packaging uses aluminum foil or vacuum aluminized packaging for shading packaging, which can achieve the best effect. 3. Paper bag packaging is a packaging bag made of thin filter paper. The advantages of making tea in paper bags are that it is fast, hygienic and easy to carry when brewing. The biggest advantage is that the leaching rate will be very high when making tea, and the taste of the tea will be reflected accordingly. The above is what material is better for tea packaging bags. For more information, please pay attention to yltpackaging.