How does cold seal packaging work?
You may have head about cold seal packaging and the many other names associated with the process. Cohesive packaging, self-seal adhesives, and cold seal adhesives, we're all talking about the same thing.
How does it work? It's a unique process used to seal products. Natural rubber is used in the process, along with adding resins and other additives to make them adhesive. A cold seal film is applied on each of the substrate of packaging. From that point, the adhesive
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