In order to ensure that a better color effect can be achieved during the processing of color printing packaging, additional attention should be paid to the ink blending. Today, let's take a look at the precautions when printing.

1. First of all, it is necessary to determine the main color of the product packaging and the auxiliary colors contained in it. The main color ink is used as the basic ink, and the other inks are used as the toning ink. At times, the basic ink will be used as the main ink, and then the toning ink will play an auxiliary role, so the effect will be better when the spot color ink is mixed;

2. When adjusting the light source for ink and color discrimination, it is not only ideal to be uniform white light, but also the natural light of the north-facing window and the artificial light source close to the natural light are all possible. For example, the color printing package uses a fluorescent lamp and an incandescent lamp. The light source used is also ideal;

3. When adjusting the spot color ink, the first thing that needs to be mixed is the saturated hue of the ink. Generally, it is necessary to print out a thin sample first to ensure that the universal coupling can confirm that there is no shortage of main colors and auxiliary colors. Use thinner to mix it into the spot color you need. In the process of this deployment, it is necessary to control the printing process, water volume, ink volume, etc., including the speed during printing and the use of printing equipment.

4.the ink must be mixed evenly when blending. Generally, it is like coated paper such as coated paper. When printing, it needs to use some quick-drying ink for blending, such as common offset paper. Use ordinary resin ink for deployment;

5. When adjusting the color swatch, it is also necessary to consider that the surrounding colors may produce an illusion of the color, so when we are performing color discrimination, we need to cover all the surrounding colors first, and then observe it alone. There will be no color cast.

The above are the precautions for printing color printing packaging, because the requirements for ink deployment are relatively high during printing, and the impact on subsequent use is relatively large, so in ink blending and printing Aspects need to be controlled well. Ching Luen Packaging and Printing Factory provides personalized customization, a variety of material options, and a variety of box types to create a box type that meets your product positioning.