Mirror ink is one kind has the special effects, the ink is through the opposite printing in transparent material to get the best mirror effect in positive. Mirror silver in the process of printing ink need special attention characteristics, just can achieve good mirror effect. Next, we will use method of the ink mirror do the following instructions:
1, you should understand mirror like water, printing ink rare skill is the key, when the printing speed down, on the one hand, the mirror, rare as water ink will leak down, on the other hand, net edition mirror ink easy absorbs moisture from the air, get the mirror effect after printing of bad, is this, in the printing, printing ink poured into the mirror after continuous fast printing version must be, to finish smoothly, namely is printing printing side edge check the speed, the printing effect will be to bring effects, such as blocking nets, ink mark not bottom go to, in the nets edition slagging group, etc.
2, printing ink mirror the environment when temperature and humidity is very important, because the ink in the nets edition, can not so easy to do in the air circulation, or very easily under silk screen plugging nets, when the air humidity is big, the mirror effect, therefore, is the difference in screen printing, as far as possible to avoid air flow and damp.
3, as the ink thin like water, so should choose the high number of mesh screen, not only such, glue scraping the hardness should be partial hard some, but more than 80 o.
4, mirror ink before use must fully mixing, make its aluminum and resin to make the mixing, ensure that the appearance of the mirror effect, otherwise, can affect the mirror effect production.
5, nets version of tension is a bit low, nets from some closer, and also the appropriate decreasing squeegee pressure, or will the scratch of destruction in order to get the mirror effect produce.
6, mechanical printing, the ink used to knife can't use hard aluminum or stainless steel, and should use glial back to the sword, make sure the printing ink of uniform coating, ink mirror mirror effect consistent.
7, mirror of the ink is the way the mirror effect and dry, mirror effect will tell, not natural dry heat, and pay attention to dry, warm temperature and dry time should be consistent, or mirror performance and the color saturation also makes a difference.