Silk screen glass has a lot of beautiful patterns, those patterns are processed through the screen printing process. Screen printing is a process of glass processing. The main tools used in screen printing processing are ink, screen plate, oven, toughening furnace, etc. Ink is very important, there is no ink there is no pattern. Ink is divided into many colors, in order to make the screen printing pattern and customer requirements, silk screen glass ink process is also very important.
Note for silk screen glass ink adjustment operation:
1. Test printing to confirm to meet customer requirements, and then mass production.
2. Do a good job on the surface of the printed material to remove grease and impurities, in order to promote the effect of ink attachment.
3 need to color, should be in front of the color table dry or hard dry before the color work.
4. Ink adhesion, hardness, acid resistance, oil resistance, stain resistance, scratch resistance, wear resistance and other performance detection, need to be completely cured ink layer can be detected.
5. Without permission, this series of inks shall not be mixed with other types of inks or color matching.
6 add curing agent after the use of time: add curing agent after the ink service time is 4~6 hours, the higher the ambient temperature, the shorter the service time, the rest of the ink can not be recycled.
silk screen glass can be tempered, so that ink and glass firmly bonded together, become a part of the glass. There is no way to clean the ink after toughening. Screen printing glass after toughening can make the glass pattern life longer.