There are many different printing methods for paper cups. Different printing methods have different printing characteristics. Next, Koncz will introduce the printing characteristics to you and see which kind of printing you will choose.
1. Offsctdruckereien using oil-water repellent principle, film publicity paper cup is divided into hydrophilic and water-resistant, the blank part of hydrophilic and oil-resistant, through the blanket roller will be transferred to the substrate. Offsctdruckereien Paper Cup is the advantage of pattern color, bright, high definition. Whether it is gradient or fine fine lines can be better displayed, making the appearance of paper cups more beautiful, more eye-catching customers. But offsctdruckereien is not suitable for printing paper cups, because offsctdruckereien ink is not very environmentally friendly.
2. Screen printing, screen printing due to soft, flexible, with great flexibility and applicability. It is suitable for printing not only on soft articles such as paper and cloth, but also on hard articles such as glass, ceramics, etc. . But Screen Printing Paper Cup, its advantages can not be well reflected, and screen printing on image and text reproduction has a lot of restrictions, dealing with gradients, reproduction image accuracy has certain difficulties.
3. Flexo printing is called“Green printing” because of the use of water-based inks. Now many companies are in the direction of flexo packaging. As a result of the flexo printing machine structure is relatively simple, compared to the large offset printing machine body, expensive material costs, flexo printing machine appears“Thin.”. From the cost, flexo machine equipment investment is lower than the same size offset press, general can save 30% ~ 40% as much. Small production investment, attracting small printing enterprises to join. Flexography didn’t have the same narrow selection of materials as screen printing, and the color code was more general, but less so than offset printing. Flexo printing is the main process used in paper cup printing. The printing quality of paper cup depends on the production before printing to a great extent.
Post time: Jun-28-2023