With the improvement of environmental awareness and the concept of green consumption, especially consumers' awareness and acceptance of aluminum foil tray, its market will increase year by year in the future.
The use of food tray has been very common in some fields. As early as during the Shanghai APEC meeting in 2001, leaders of various countries used aluminum foil container; during the 2008 Beijing Olympics, aluminum foil trays were also used to deliver meals to athletes and service personnel; uring the 2010 Shanghai World Expo, only In the central kitchen of the staff of the Expo, the daily consumption is about 6,000 pieces.
Food tray aluminum foil is made of primary aluminum alloy after melting and rolling through multiple processes, and it does not contain harmful substances such as heavy metals. During the production of aluminum foil, a high-temperature annealing and sterilization process is used, so the aluminum foil can safely come into contact with food and will not contain or facilitate the growth of bacteria.
8011 aluminum foil roll is a commonly used aluminum foil for food tray. Its own advantages of environmental protection and food safety are also the market direction of the current development of aluminum foil for food tray.
The aluminum foil lunch box made of 8011 aluminum foilnot only meets the national food container hygiene standards, but more importantly, adapts to the international environmental protection trend.
In terms of performance, it is mainly for the requirements of tensile strength and elongation. With high elongation, stamping is not easy to crack, and at the same time, no oil pollution is required to ensure that the requirements of food packaging are met.
The price of food tray aluminum foil depends on the alloys, specification, technical requirements and dosage. Among them, the common alloys and tempers are 8011/H22, 8011/H24, 8011/O, 3003 aluminum foils. Generally, the price of 3 series aluminum foil is higher than that of 8 series aluminum foil.