The problems that should be noted are: 1. The size of the paper card and the bubble shell with the folded edge should be appropriate. If the paper card and the bubble shell are inserted together too tightly, the paper card and the bubble shell will be deformed; Too loose, it will be easy to detach. 2. When the product is too heavy, it is necessary to consider fixing the paper card and the bubble shell with staples or tape in a certain position.
When making this kind of packaging, you need to pay attention to the size of the product. Generally, the error on both sides is less than 0.5 mm, and regular adjustment and observation of the problems that may occur in the production of the product are required during the blister process. Only in this way can the probability of problem products be reduced.
