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Advantages of digital printing
1. Digital printing is inkjet on demand, which reduces the waste of chemicals and wastewater discharge; inkjet has low noise, low energy consumption, quiet and clean, no environmental pollution, and realizes a green production process.
2. It breaks the defects of the traditional printing process and simplifies the cumbersome process. It shortens the traditional printing process, improves the order cycle, and reduces the cost of printing plate production and proofreading.
3. The color gamut is wide, the colors are bright and rich, and there are more than 10 million kinds, while the traditional printing only has more than 10 kinds.
4. High precision, clear and delicate image. At present, the resolution of digital printing is as high as 1440dpi, while the resolution of traditional printing process is only 255dpi.
5. Realize small batch production, not limited by the production batch, and realize individualized production requirements.
Digital printing has other advantages, so I won’t list them one by one. Next, let’s take stock of its disadvantages.
Disadvantages of digital printing
1. At present, digital ink jet printing technology still has the problems of large equipment investment and high ink cost.
2. Due to the high cost of consumables, digital printing is much more expensive than traditional printing.
3. The color accuracy of digital printing is worse than that of traditional printing. Digital printing is a kind of CMYK mixed color printing. All colors are mixed by four-color inks. A little external effect such as ink differences, printing head differences, and slight changes in the printing process environment will affect a series of mixed colors. Accuracy of color.
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