Screen printing meshs require a full inspection and post-processing after the screen is completed during the printing process. What are the methods of handling? This is a matter of concern whether it is advertising printing or industrial printing.
Hebei maishi manufacturer is a manufacturer of screen printing mesh for many years. The products have been sold at home and abroad for many years. The maishi expert gives the following content.
1. Check the positioning mark of the printing plate to meet the requirements of the printed order.
2. Check whether there are air bubbles, blisters and nets near the four sides of the net membrane: the air bubbles and sand holes should be remedied in time. The four-sided screen is sealed to avoid ink leakage during printing.
3. Check the quality of the screen printing plate, including whether the graphic image is fully developed, whether the graphic image dot or the line has burrs, defects, broken pens and mesh sealing.
If any of the above conditions are found, various methods should be taken in time to remedy the problem. . If it cannot be remedied, consider re-plate making to ensure future print quality.
4. Stick the adhesive part of the screen and the frame with a tape to improve the bonding strength between the screen and the frame.
The daily cleaning solution is necessary after the screen printing screen is no longer used after use.
The screen printing mesh can be cleaned with 5~10% glacial acetic acid solution for 5 minutes, then cleaned with a little hot water. As long as we use and care properly, we can extend the service life.
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