What Caused The Bad Silk Screen Effect?

The concentration of the ink should be adjusted properly, not too thin, and not too dry. Trachoma is because the surface of the glass is not clean, or there is little ink, and the ink dries too quickly. If there is trachoma, the ink will not accumulate normally, if there are two reasons.

1 The squeegee is not leveled with the printed material. During printing, the squeegee and the substrate must be connected horizontally, the pressure is appropriate, and not too light or too heavy.

2 The reason for the screen is less. If the paste on the edge of the pattern is not the cause of the screen, it is caused by excessive pressure.