How to solve the color change in paper box printing
In the use of paper box printing machine,
after a period of time it may appear printing color problems. In view of this
situation, let me show you a few more effective methods.
First we should check whether the layout of
our printed matter is reasonable. After we have eliminated the film problem, we
should check whether there is any problem with the ink system. After doing
these we can trial printing, in the trial printing time we had better choose
better coated paper for trial printing, to avoid the paper problem on our
impact. And check the paper.
If these efforts are made, our printed
matter will still be discolored and we will inform the company to repair it as
soon as possible so that the problem can be solved quickly.
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