Overview of Coating Technology and Application of Conductive Protective Layer In modern electronic industry, the coating of conductive protective layer is a key technology. It involves forming a uniform, continuous, and well conductive thin film on the surface of various substrates to provide functions such as electrical contact, electromagnetic shielding, or electrostatic dissipation. This article will introduce the coating process, commonly used materials and technologies, as well as their widespread…
Micro concave coating is a widely used process technology in the printing and packaging industries. It achieves better gloss, wear resistance, and moisture resistance by forming a thin and uniform coating layer on the surface of the substrate. However, in the actual production process, there are also some potential defects in micro concave coating, such as pinholes, bubbles, orange peel, etc. This article will explore the causes of these defects…