Benefits of Retort and aluminium Pouches:
They are used as the innermost layers of packaging. It’s very important for foil pouches to be of top quality and extremely hygienic since they are in direct contact with the packaged product. Generally, foil pouches are made out of aluminium and protect the product from extreme temperatures. Additionally, foil pouches maintain a low rate of moisture vapor transmission.
Usually foil pouches have 3-4 layers. The more the number of layers, the better the pouch quality is considered to be. Each additional layer adds to the strength of the pouch. It’s worth a mention here that foil pouches are dif ferent than metalized bags.