There are four reasons for the problem of page offset in printing: 1. The fat-sensitization of the printing plate is not good. 2. The paper powder falling off the surface of the paper wears on the layout. 3. The printing pressure is too strong and the graphic film on the layout is worn away. 4. The acidity in the middle of the night is too strong, causing the printing plate to corrode and the graphics and text to fall off. Countermeasure: 1. Replace the printing plate 2. Replace better quality paper and use ink with lower viscosity. 3. Adjust printing pressure to reduce wear 4. Strictly control the PH value of fountain solution True & Bright Metal Packaging Co.,Ltd.KaiPing , https://www.tnbcan.com
Solution to the problem of printing plate off-page