What to pay attention to when operating a pure cotton digital direct-injection T-shirt printing machine

by:angelacrox     2021-09-08
The color of the T-shirt made by the T-shirt printing machine is very bright. This is because the color of the white T-shirt we usually see is not pure white, just like the white paper we usually use. Its color is actually yellow. One way, at this time, the pattern printed with a pure cotton digital garment printing machine will be affected by the background color, and the color will naturally not be bright, so pre-processing is needed to assist. 3: The temperature of T-shirts made with pure cotton digital direct-injection T-shirt printing machine should not be too high during fixing. Too high fixing temperature combined with pre-treatment liquid will easily damage the physical properties of pure cotton T-shirts. , It is easy to tear after fixing. Under normal circumstances, the ink color temperature of the pure cotton digital printing machine starts to color at 120 degrees, so generally the fixing temperature can be controlled at about 150 degrees, and it must not exceed 180. For T-shirts made with a pure cotton digital garment printing machine, the fixing time should not be too long, usually 20~30 seconds. If the time is a little longer, you can fix the color twice.
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