The blister shell uses the blister process to make the transparent plastic hard sheet into the transparent plastic with specific convex shape, which is covered on the product surface to protect and beautify the product.

1、 Card package

Card inserting packaging refers to the packaging form of inserting paper cards and transparent bubble shells folded on three sides. It is characterized by that no packaging equipment is required during packaging, and only workers are required to place the products, bubble shells and paper cards in place.

2、 Card suction packaging

Card absorbing packaging refers to the heat sealing of the bubble shell on the surface of the paper card with plastic absorbing oil, which is commonly used in supermarket battery packaging. The utility model is characterized in that a blister sealing device is required to seal the product between the paper card and the bubble shell.

3、 Double blister packaging

Double bubble shell packaging refers to the packaging form that uses two bubble shells to package the paper card and the product together. It is characterized by the need for high-frequency machine to seal the edge of double bubble shell, which has low efficiency and high packaging cost, but the edge is neat and beautiful, and the product appearance is high-grade.

4、 Semi blister packaging

The whole meaning of semi bubble shell packaging is the double bubble shell packaging of semi exposed products, which refers to the packaging form in which two bubble shells are used to package the paper card and the product together, but the product is partially exposed outside the bubble shell, which is suitable for very long products.

5、 External semi bubble packaging

The whole idea of the external semi bubble shell packaging is that the product is completely placed outside the double bubble shell, which only encapsulates the paper card and serves as the bottom support of the product head, and the product is connected with the bubble shell with a plastic strap. The utility model is characterized in that a high-frequency machine is required to seal the edge of the double bubble shell and drill a bandage hole on it, which has the lowest efficiency and high packaging cost, but can meet the needs of users to touch the product.

6、 Half folded bubble shell packaging

The packaging of folded double bubble shell refers to that one side of the double bubble shell is connected together during blister forming, and the bottom and surface of the double bubble shell are formed after folding in half. The feature is that instead of using the high-frequency edge banding process, a buckle is made at a certain position of the bubble shell to connect the double bubble shell. If necessary, a staple can be made. In terms of material selection, pet hard films can be used to achieve the purpose of environmental protection materials.

7、 Three fold bubble shell packaging

Three fold bubble shell packaging is to fold the bubble shell into three sides (front, bottom and rear), forming more than one bottom edge, so that the product can stand on the plane. The feature is that instead of using high-frequency edge banding technology, a buckle can be made at a certain position of the bubble shell to connect the bubble shell. If necessary, a staple can be made. In terms of material selection, pet hard films can be used to achieve the purpose of environmental protection materials, which is suitable for large-diameter product packaging.