How to increase the adhesion of the uv cylinder printer ?
Many customers want UV printing to print out the image for a long time without fading and colour loss. So how to increase the adhesion of uv printer printing pattern? Bottle UV printer mainly for wine bottles, thermos, water bottles, mugs, glasses, craft gifts and other products to provide professional and personalised printing equipment, we all hope that the quality of the printed image can be maintained for a long time.
Improve UV printer adhesion method has four kinds:
1, UV printers commonly used uv ink, now on the market ink quality varies, some bad quality, poor adhesion, not only may lead to nozzle clogging, but also affects the output image adhesion, a scratch off, so choose a good quality, good adhesion of uv ink.
2, Because the printing environment of the uv printer humidity is too high will cause the surface of the material moisture, printing is not easy to completely dry, affecting the picture adhesion, especially in winter, the printed pattern is easy to crack and peeling. So always pay attention to the temperature and humidity of the working environment to ensure that the best working environment, conditions can be installed air conditioning and other related facilities.
3, Open the machine outside the line lamp power. If it is not enough to increase the power of the ultraviolet lamp, you need to replace the power of the higher ultraviolet uv lamp, so that the ink is completely cured on the surface of the material to improve the pattern adhesion.
4,Some printing materials have smooth surface and poor adhesion, then you need to carry out special treatment on the surface of the material, that is, apply the corresponding coating on the surface of different materials.
Summary of the bottle UV printer manufacturer Dacen
Adhesion is an important factor that affects the quality of the finished output of the uv printer, but also the user in the daily operation of the process is easy to ignore the details, so the usual printing process to pay more attention.In a word,when printing,pay attention to some materials that need to be coated.With the right ink,the indoor environment will have a longer service life.
