The semi-blister packaging means double-blister packaging with half-exposed products. It refers to the packaging form in which two blisters are used to encapsulate the paper card and the product, and the product is partially exposed to the outside of the blister. It is suitable for particularly long product. Its characteristic is that it requires manual scissors to cut the exposed part of the blister, and then use a high-frequency machine to seal the double blister. The efficiency is low, the packaging cost is high, but the visual effect is good, and it can meet the needs of users in the supermarket. When goods, directly touch the demand of the product.
Issues that should be paid attention to in semi-blister packaging:
1. Products that are easy to get dirty are not easy to use this type of packaging;
2. When cutting holes on the blister, pay attention to the neat edges;
3. The blister must be made of PVC or PETG rigid sheet.