Knowledge of Surface Plating for Flexible Printed Circuit Boards (FPC)
1. Surface Plating of Flexible Printed Circuit Boards (FPC) (1) Pre-treatment for FPC Plating: The copper conductor surface exposed after the coating process of the flexible printed circuit board (FPC) may be contaminated with adhesives or inks, and may also have oxidation or discoloration caused by high-temperature processes. To achieve a tightly adhered plating layer, … Read more