Vacuum aluminum foil bag is a kind of opaque, good sealing bag, mainly used to package tea, food, medicinal materials and other items vacuum aluminum foil bag material is aluminum foil, with moisture, anti-static, anti-puncture, high temperature resistance and other characteristics, can extend the shelf life and preservation time function.The Aluminum Pouch Vacuum bag have the following advantages:
1. Excellent barrier performance: Aluminum foil packaging bag has excellent barrier performance, can effectively isolate the intrusion of external factors such as oxygen, moisture, bacteria, and maintain the freshness and quality of food. Especially for foods that are easily oxidized, such as coffee, chocolate, etc., aluminum foil packaging bags can extend their shelf life.
2.Convenient and easy to use: aluminum foil vacuum bag can be quickly pumped and sealed by vacuum machine, easy to operate, and can also be cut into different sizes according to different needs.
3.Aluminum foil surface is very clean, sanitary, any microorganisms can not grow on its surface, and can be in direct contact with food without any concern that can harm human health.
4.The aluminum foil bag can ensure the freshness and original state of the product to the greatest extent under the vacuum state, because of its good barrier property, it can block oxygen, light, water vapor and grease well; It not only has good fragrance preservation, but also can avoid the damage that the product may encounter in the freight or use scenario.
5.High temperature resistance (up to 121 degrees), low temperature resistance (minus 50 degrees), some food bags used for high temperature cooking can use this material.