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Printing bleeding

Sep 12, 2018 Leave a message

Printing bleeding

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The printed term 'bleeding position' is also referred to as 'acupoint position'. Its role is mainly to protect the finished product when cutting, the color of the place in the unintentional situation, so that the color completely covers the place to be expressed.

 

For example: I want a solid circle printed on white paper. Everyone cuts it with scissors. If you cut it by the edge of the circle, no matter how serious you are, it will flow more or less and it will not print black and white paper. The cut black circle has a little white edge, and no matter whether the circle is round or not, as long as the white edge left on the black circle will make people feel uncomfortable. Is there any way to ensure that the circle that is cut out does not have a white border? In fact, it is very simple. When making this solid circle, the color boundary is slightly overflowed, that is, enlarged. This adds a point of insurance for not leaving a white edge. In practice, the circle in the example may be a package expansion of various shapes, and the black in the example will be other colors.

 

What is the quick and unified way? Of course, the standard size of the bleeding position now implemented is: 3mm. It is to increase the edge of 3mm along the actual size. This "edge" is ideal for natural expansion of color within the size. There are several advantages to the uniformity of the bleeding position to 3MM. 1. It is the manuscript that is produced, and the designer does not need to go to the printing factory to tell them how to cut. (Of course, the most accurate way to determine the actual shape is to cut the mark in the manuscript.) 2. It is the maximum size of the paper used when imprinting in the printing house.


A simple overview: as long as the color is overflowing the actual size and greater than or equal to 3MM.


What does color overflow mean?

 

The color overflow mentioned here:

 

It refers to the part that artificially exceeds the actual size when drawing.

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