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Label Printing Technology Shenzhen Printing Plant These Label Printing Technology Signals, You Know?
- Apr 29, 2018 -

Signal One: Combination Printing

The combination of two or more printing methods is called the combination printing of labels. Combining the mature traditional printing technology with the ever-changing digital printing technology is becoming a new trend in the label printing industry.

The advantage of the digital combination printing system is that compared with the previous stand-alone production, the overall production efficiency has been greatly improved, and the material waste, preparation time and tool cost are all lower than the traditional printing processing methods, which means that the advantages are obviously greater than Disadvantages, this is the value embodied in the combination of digital printing and traditional printing. For example, in the current typical digital combination printing system, ink jet printing can replace the flexographic printing coating primer, coating, but does not require complex pre-adjustment like a flexographic printing system; half-rotation intermittent die cutting Can replace the whole turn die cutting, cold stamping + punching process can completely replace the traditional hot stamping convex.

Signal II: Digital Printing

On-demand, variable, and instant are the advantages of digital printing. Creating high value-added labels through digital printing has become a new pursuit.

Taking the application of digital printing in the wine labeling field as an example, with the improvement of living standards, people's demand for red wine is increasing day by day, and personalization, and high-end customized differentiated consumption has become a new pursuit for people. How to raise the value of red wine through wine labels Become the key.

The Shenzhen printing company knows that most of the red wine labels are non-coated, non-red, large-colored, and require fresh and refined. The traditional red wine standard design focuses on graphic and text, and the simple graphic plus digital posterior craft value doubles. The more common technologies on the market, such as Kemei's toner technology, can match traditional processes, blanching, silk screens, bumps, and digital finishing processes.

At present, China's label market is still in a period of transition from traditional to digital and has a lot of room for growth. However, the cost, efficiency, and bundled services have hampered the development of digital printing. How to solve the short-term and fast-paced orders is currently limited to Indian enterprises. The expectations for digital printing.

Signal 3: Waterless Offset

Waterless offset printing, as the name suggests, is to remove the water factor compared to the current lithographic offset printing, eliminating the need for fountain solution, using the ink-repelling silicone rubber layer as a blank part of the printing plate, using special ink at a certain temperature A type of lithographic printing that the system controls to complete printing.

Waterless offset printing has the following advantages: (1) Small dot enlargement rate, high reduction rate, accurate overprinting, and stable ink color; (2) Easy operation, saving time and material consumption, and high printing efficiency; (3) Low VOC emission, no Wastewater pollution is a green print.

Waterless offset printing has the following technical difficulties: (1) a special printing plate is required; (2) a special printing ink is required; (3) a temperature control device is required.

Signal four: LED-UV

The emergence of intelligent LED-UV curing system is a revolutionary breakthrough and also a disruption to the tradition.

The LED-UV curing system has the following advantages over the conventional UV curing system:

1. Compared with UV curing, LED-UV requires only 1/4 of its power consumption, which can save 80% of electricity consumption, and reduce energy consumption and carbon dioxide emissions.

2. The mercury lamp's radiation level can easily exceed 10W/cm2. It is easy to generate heat when it is used for surface curing, and the LED-UV radiation energy can be controlled, and the heat generation is small. The thermal effect on the thermal resistance of plastic film and other heat-sensitive or heat-sensitive printing materials Small, just slightly adjust the printing accuracy.

3. The lifetime of the LED-UV light source element is approximately 12 times the lifetime of the UV light source element, and the frequency of replacement of the light source is greatly reduced, and the maintenance cost is low.

4.LED-UV can be turned on or off instantly, without the need for preheating and cooling time required for UV curing.

5. The LED-UV method produces no ozone, does not contain mercury, has low noise, and is harmless to the human body. It eliminates the need to install capture and incineration equipment to eliminate ozone hazards.

6. Since the LED-UV light source device and the associated supporting device are very compact, the installation is simple and space is saved.

7.LED cold light source material is not deformed, overprinting is very accurate.

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