In the process of PCB production, there are some kind of PCB circuit defects take place. Using electric conductive silver paste which with good Shaping and Plasticity for PCB circuit repair can greatly reduce the scrap, have more saving and production cost down while PCB Circuits Repair Silver Paste can be use to repair the defects, especially to repair the open circuits. It has better adhesion reliability and approximate cost compared with conventional wire bonding of circuit repairing.

PCB Circuits Repair Silver Paste is a low-temperature curing silver paste with micro-nano composite silver powder as the main ingredient. High electric conductivity, outstanding adhesion with copper and epoxy resin materials, and high heat resistance. It can be used for manual or needle extrusion for PCB Circuits repairing, and can be further polish and repaired locally and compensation on plated copper after curing.