Color printing factory has a certain market

  The quality of the color printing factory in Dalian is the pattern, the writing is clear, and the chromaticity is consistent. There is also error in printing, but it cannot exceed the corresponding requirements. After making a thin sample, the universal coupling confirms that there is no lack of primary and secondary colors, and then adjusts to the desired spot color with a thinner. In addition, we must pay attention to the printing process, water volume, ink volume control, vehicle speed and printing equipment, etc., should grasp the printing and its laws to ensure product quality.

  If the nature is coated paper or coated paper, it is generally formulated with quick-drying ink, and the offset paper can be formulated with resin ink; the ambient temperature for producing corrugated packaging should be lower than 33 °C, and the air humidity should not exceed 45%, so as not to be packaged. The moisture of the box itself is not volatilized and the bearing pressure is reduced. In order to meet the different needs of different groups of people, we need to strictly control the production environment, in order to give the corrugated packaging box a pleasant surprise and romantic feeling.

   First, the traditional gravure printing process is used to print the image onto the film, and then the film-printed film is composited on the color box package by the laminating process, which is excellent in water repellency and durability; and then heated by a transfer device to pattern Transferred to the box, beautifully printed, rich in layering, comparable to photos. It has been developing very slowly since its introduction in the 20th century, using screen printing, the ink layer is very high, it is easy to wear when handling, and it will cause environmental problems.

  So gradually eliminated. The printing quality is good. This method is a very popular printing technique in the world, and this technology will develop rapidly in recent years. That is the lithographic way of printing. As the name implies, the requirement of lithography is that the substrate has a uniform thickness, high smoothness and smooth surface, which meets the packaging requirements of many high-end products. In order to have a certain market, a professional service system is indispensable. In many companies, they have their own special equipment, each color will correspond to a parameter, input these parameters into the device, you can print the effect we want.