Aluminum Foil Retort Package is made of aluminum and other high barrier materials after dry composite according to the unique properties of aluminum foil bag products. It is an extremely thin sheet formed by high purity aluminum after several times of calendering, and is an excellent heat conductor and light shield. The purity of aluminum foil for packaging is above 99.5%.
1. With metallic luster, good light resistance, high reflection ability to heat and light, metallic luster and reflection ability can improve the brightness of printing color.
2. Good isolation, strong protection, impervious to gas and water vapor, to prevent moisture absorption and gasification of the contents, not easy to be damaged by bacteria and insects.
3. Good shape stability, not affected by humidity changes. Easy to process, aluminum foil can be printed, color difference, embossing, surface coating, gluing and painting.
4. Obviously extend the shelf life of food, can withstand 120 ~ 150℃ high temperature sterilization treatment, shelf life of up to 1.5 ~ 2 years, can effectively maintain the nutritional level of food, and color, taste is not damaged.
5. Aluminum-plastic composite material has good isolation performance, not easy to break, beautiful appearance, bright color, clean and sanitary, easy to use, soft feel, good wrinkle resistance.