What are the characteristics of UV printing of color copperplate label paper?

UV printing of color copperplate label paper has many remarkable characteristics, which make UV printing widely used in the field of label paper production. The following is a detailed summary of these characteristics:

1.the substrate material is adaptable

The adaptability of UV printing to substrate materials is very strong, especially suitable for printing materials such as color coated paper with smooth surfaces and ink absorption. This gives UV printing a unique advantage in the production of color copperplate label paper, which can ensure the clarity and color saturation of the printing effect.

2.bright color, high saturation

The color after UV printing is very bright, high saturation, and can fully show the color effect of color coated paper. This printing effect helps to improve the overall visual quality of the label paper, making it more attractive to consumers.

3.the curing speed is fast

UV printing Under UV lamp irradiation, the ink can be quickly cured in a very short time (usually less than 1/10 of a second). This fast curing speed greatly shortens the printing cycle and improves production efficiency. At the same time, the color of the cured ink is stable and not easy to change, ensuring the quality of the printed matter.

4.the printing surface effect is good

UV ink and UV gloss after printing the surface effect is very smooth, good texture, high brightness, high smoothness. This effect not only improves the visual beauty of the label paper, but also makes it more comfortable to touch.

5.strong adhesion, good durability

The adhesion of UV ink is very strong, and it can be firmly attached to the surface of the colored coated paper, and it is not easy to fall off. In addition, UV printing also has good corrosion resistance, friction resistance and folding resistance, and can withstand a variety of harsh environments and conditions of use, ensuring that the label paper remains intact during use.

6. Environmental protection and energy saving

UV inks are solvent-free systems that meet environmental standards, reduce volatile organic compound (VOC) emissions, and are environmentally friendly. At the same time, the UV printing process does not need to extend the drying path required for infrared drying, saving energy consumption.

7. Special effect treatment

UV printing can also form special effects such as ice flowers and frosting by controlling process parameters such as ink and curing speed. These special effects can further enhance the decorative and visual impact of the label paper.

8.the printing process is stable

In the UV printing process, the ink in the ink tank is not easy to skin, and there is no need to clean the ink in the ink tank even if the machine is shut down for a short time. This helps maintain stability and continuity in the printing process, reducing waste and delays caused by downtime for cleaning.

In summary, the UV printing of color copper plate label paper has many significant characteristics such as strong adaptability of the substrate material, high color bright saturation, fast curing speed, good printing surface effect, strong adhesion and good durability, environmental protection and energy saving, and can achieve special effect treatment. These characteristics make UV printing in the production of color copperplate label paper has a wide range of application prospects and market value.