What is Mylar bags?

    Mylar bags can be used to store coffee, nuts, cookie, chips, chocolate, and grain. Most of the food or snacks are stored with a short shelf life between 6 months to 2 years. It is possible to prolong the time to 5 even 10 years if no oxygen and light. most of the producer store the food with sealed mylar bags, especially in the three sides sealed mylar bags.

   the materials which used to make mylar bags for food storage are BOPET coated with a thin layer of metal, like foil. That is why when you see BOPET separately, it is transparent. But when we use the “mylar bags” for food storage, most of them are the metal effect. A lot of people thought the bags are made by the metal material. but it’s not true, it’s essence is still plastic and transparent.