Food Packets Sealing Materials
Lidding A substance used for the closure of bowls, plastic containers, and aluminium containers is called lidding . Usually, to seal the packets that contain soup or stock, a thin layer of lamination is used. Lamination can be on foil, paper, or plastic is used to avoid it from spilling. It is specially designed in a way that it does not shred when it is peeled. Lidding has a strong seal and adhesive that increases the shelf life of any product. Many attributes are taken into consideration while developing lidding. Some of which are peeling, printable, microwave-safe, freezer-safe, anti-fog, self-venting, oil resistant, grease resistant, and high barrier. The two main attributes of lidding are: Peeling - Lidding should be made in such a manner that it is easy to peel. The food industry has to make sure that its products are durable and have a longshelf-life. The packaging companies keeping these details in mind are coming up with lidding films...