How to solve the cross color problem in the application of uv ink?
author: Uvink
2022-12-01
How to solve the cross color problem in the application of uv ink?In the process of
uv ink printing, the most troublesome problem for operators is the cross color. This
problem is generally caused by improper printing color sequence arrangement,
printing pressure not adjusted to the optimal state, and excessive liquidity of uv ink.
In order to solve the problem of uv ink cross color, the following two aspects are suggested.
How to solve the cross color problem in the application of uv ink?Properly arrange
the printing color sequence. When the proportion of colors in the printing pattern varies
greatly, the cross color phenomenon is most likely to occur. In this case, the color sequence
should be appropriately changed according to the actual printing ink amount. The color with
smaller ink amount can be printed first, and the color with larger ink amount can be printed
finally. This can not only effectively avoid color mixing, but also maximize the ink amount
and make the color more full.
How to solve the cross color problem in the application of uv ink?It is also crucial to adjust
the printing pressure reasonably to solve the problem of cross color in the process of uv ink
printing. For example, the pressure between the rubber cylinder and the plate cylinder must be
adjusted to within the standard pressure; It is better to use the special blanket for uv printing;
Independent uv curing devices are used for key color decks.
uv ink printing, the most troublesome problem for operators is the cross color. This
problem is generally caused by improper printing color sequence arrangement,
printing pressure not adjusted to the optimal state, and excessive liquidity of uv ink.
In order to solve the problem of uv ink cross color, the following two aspects are suggested.
How to solve the cross color problem in the application of uv ink?Properly arrange
the printing color sequence. When the proportion of colors in the printing pattern varies
greatly, the cross color phenomenon is most likely to occur. In this case, the color sequence
should be appropriately changed according to the actual printing ink amount. The color with
smaller ink amount can be printed first, and the color with larger ink amount can be printed
finally. This can not only effectively avoid color mixing, but also maximize the ink amount
and make the color more full.
How to solve the cross color problem in the application of uv ink?It is also crucial to adjust
the printing pressure reasonably to solve the problem of cross color in the process of uv ink
printing. For example, the pressure between the rubber cylinder and the plate cylinder must be
adjusted to within the standard pressure; It is better to use the special blanket for uv printing;
Independent uv curing devices are used for key color decks.
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