Why does a pad printing silicone pad fail to pick up ink?
[Abstract] Why does a pad printing silicone pad fail to pick up ink? This phenomenon not only impacts printing quality but also reduces production efficiency and increases costs. This article explores key causes, including pad surface contamination, improper ink viscosity, and environmental factors, while providing targeted solutions such as cleaning pads, adjusting ink viscosity, and selecting appropriate pad hardness. A case study demonstrates how optimizing these factors boosted efficiency by 35% and reduced defect rates to 1.5%. Pad printing is a widely adopted printing technique used in various industries such as toys, electronics, cosmetics, and automotive components. Central to this process is the silicone pad, whose performance directly impacts the quality of printing...











