Improving Printing Quality        Some operating specifications for improving printing quality.Improving Printing Quality          Exposure determines the quality of PS plate, which is the main factor affecting the change of printing plate dot and the depth of printing plate.Improving Printing Quality         The exposure is too large. Due to the diffraction of light, the photosensitive adhesive layer of the image and text without light can also be decomposed by light, resulting in the loss of small dots, the lack of pen and broken lines of fine lines, the overall image and text is shallow, affecting the printing effect, and it is easy to lose the version, and even waste the version in serious cases;Improving Printing Quality          If the exposure of the printing plate is too small, the photosensitive adhesive layer in the blank part will be decomposed incompletely, and there will be resin residue after developmen […]