Canada develops and manufactures self-adhesive sealing paper

The Montreal Paper Mill in Canada develops and manufactures self-adhesive sealing papers for packaging foods, avoiding the trouble of binding bundles with cords during packaging. The outer layer of the paper is kraft paper, which can be used for writing and printing. The inner layer is a special polypropylene foam material. It is tough, non-toxic and has functions such as moisturizing and heat preservation. The sap, flavor, and smell of the packaged food will not leak out. Loss of stickiness on unpacking and strong anti-counterfeiting capabilities.