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2022

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01

Why does the packaging carton factory not advocate large-scale watermark printing?


Carton customers often hear this kind of words, "do not recommend large area printing" or "can not do large area printing", this is why? First, large-area printing will increase production costs. First, the amount of printing plates and ink will increase, which directly increases production costs. Second, the scrap rate will increase, indirectly increasing costs. Second, the requirements for cardboard are relatively high, and the raw material levels of cardboard factories are different, resulting in cardboard transparent, hard and soft, which will affect the printing of cardboard. Then can't choose a better cardboard? I have learned that the cardboard is affected by the weather and humidity, and the amount of glue applied is more or less, and the cardboard will be uneven, and the cardboard factory will not return it. Third, the requirements for printing presses are strict. In this way, the printing machinery of the general carton factory is about 200000. It takes about 8 million or so to make a good large-area printing press. So if there is no way to print a large area? The answer is that there is a way to choose a carton factory with cardboard lines, which can directly intervene in the production of cardboard. Of course, such units have minimum order requirements. Like Shunfeng is the way to go. What if the amount is not so large? That can only choose ink printing, because ink printing is the first pattern printed on a piece of paper, in the paper on the corrugated, so as to avoid the impact of corrugated printing. Of course, this will increase the price of cartons. If the watermark is printed directly on the paper, is it OK to stick corrugated? In theory, this is the past, but it is still the problem of watermark machinery. General watermark machinery cannot be printed on paper, and the paper is too thin.

Carton customers often hear this kind of words, "do not recommend large area printing" or "can not do large area printing", this is why?
First, large-area printing will increase production costs. First, the amount of printing plates and ink will increase, which directly increases production costs. Second, the scrap rate will increase, indirectly increasing costs.
Second, the requirements for cardboard are relatively high, and the raw material levels of cardboard factories are different, resulting in cardboard transparent, hard and soft, which will affect the printing of cardboard. Then can't choose a better cardboard? I have learned that the cardboard is affected by the weather and humidity, and the amount of glue applied is more or less, and the cardboard will be uneven, and the cardboard factory will not return it.
Third, the requirements for printing presses are strict. In this way, the printing machinery of the general carton factory is about 200000. It takes about 8 million or so to make a good large-area printing press.
So if there is no way to print a large area?
The answer is that there is a way to choose a carton factory with cardboard lines, which can directly intervene in the production of cardboard. Of course, such units have minimum order requirements. Like Shunfeng is the way to go.
What if the amount is not so large?
That can only choose ink printing, because ink printing is the first pattern printed on a piece of paper, in the paper on the corrugated, so as to avoid the impact of corrugated printing. Of course, this will increase the price of cartons.
If the watermark is printed directly on the paper, is it OK to stick corrugated?
In theory, this is the past, but it is still the problem of watermark machinery. General watermark machinery cannot be printed on paper, and the paper is too thin.








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Keywords: printing machine