UV inks are divided into soft inks, rigid inks, and flexible inks according to the different printing materials. The quality of the ink largely determines the image quality of the pattern. Because UV inks are different from ordinary inks, the storage of inks is very important. During the inkjet process, the UV lamp on the head irradiates the ink to instantly solidify, and forms a pattern that is ready to dry. Chemical reactions will occur and solidify, so the storage of UV inks must first do the following:
1.Avoid light
UV ink bottles are basically black, which is also to avoid light, so the ink should be placed in a cool backlight, packed in a cardboard box or other material container, and stored separately to avoid debris accumulation, so as to avoid damage caused by backlog.
2.Sealing
Then the UV ink must be kept sealed. The ink composition is particularly volatile. The unused or temporarily unused ink must be screwed tightly and stored tightly. Pay special attention not to allow dust and debris in the air to fall into the bottle. If the ink head is damaged because of the debris ink, the loss will be great.
3.Place
The ink is irritating, so the ink should not be placed in a conspicuous place, so as to prevent accidental accidental contact by non-workers, especially children. If you accidentally get the ink on your eyes or skin, wash it with water immediately. The storage of UV ink is very important, but the ink has a certain life span, and it is not recommended to store it for a long time. Therefore, in the production process, you should purchase the ink reasonably according to your own production volume, and use it as soon as possible, naturally you will not encounter these problems.
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