In the production process of packaging cardboards, special cutting blades are used to shape the cardboard according to a specific design. These blades allow the cardboard to be cut or scored for folding at the necessary places. The blade marks make it possible to assemble the cardboard and ensure it can be easily set up by the end-user.

Types of Cuts and Scores

1. Full Cut: This type of cut completely separates the cardboard into two parts. The blade cuts the cardboard from top to bottom.
2. Half Cut (Crease Mark): This cut type only partially cuts through one surface of the cardboard, leaving the other surface intact, allowing the cardboard to be easily folded. It is used at folding points.
3. Punching: This is a cut made to create holes in the cardboard. It may be necessary for the product to breathe or be hung.
4. Perforation: This is a series of small cuts regularly spaced on the cardboard. It is used to create easily tearable sections.

Importance of Blade Marks in the Production Process

Blade marks guide the assembly and folding of the packaging correctly. This enhances the security of the product within the packaging and improves the user experience. Additionally, it has a significant effect on the aesthetic appearance of the packaging. Proper cuts and scores ensure that the packaging looks neat and professional.

Conclusion

Blade marks are critically important for the functionality, durability, and user-friendliness of the packaging. Packaging designers must consider the protection of the product, ease of assembly of the packaging, and convenience for the end-user when planning the cutting and folding points of the cardboard.