Laser Special Shaping
Laser can do the followings:
Flexible packaging materials can present a variety of styles and characteristics. Maintenance is its biggest need, but not its biggest satisfaction. Printing carrier bags with brand names are the biggest advertisements, but they often require platemaking or inkjet to spray directly without making plates, but these are all expensive and damage the environment and cannot be considered as green packaging materials. Now with a light source with energy, it is easy to engrave texts and patterns, without the harm caused by VOC.
The laser light source can accurately cut to the designated position, and it will not damage other composite materials. In other words, it will not damage the material that protects the food. Therefore, the food can always be kept fresh. Large-area sweeping graphics are even more fancy, rustic and cute.
Laser cutting is widely used in the open windows of paper. Paper has always been an important element of human life, bringing us simplicity and stability. Of course, packaging materials cannot be without it. Fancy ideas are used to attract consumers' attention. Paper opens a window with vague beauty. Those who are curious will look at what is inside. In the past, everyone used knife molds to make it. Now it is different, and you can use lasers to overcome the limitation of changing the knife mold. Thus, lasers allow many patterns, which is really amazing technology.
The art of "paper-cutting" in ancient civilizations takes years to learn. No good products can be produced unless you spend years of time. Nowadays, laser application is really fast and convenient. You can directly cut the desired cardboard, text and graphics with a light beam, and then stick it on the packaging material bag, to form a 3D pattern bag with unique floating characters. This can be a very nice pattern.