Introduction: Printed Circuit Board Solder Mask Repair

About: I am principal of BEST Inc. Had 18+ years in running small businesses. By trade I am an electrical engineer and holds patents in various fields including industrial controls, surface science and PCB rework/rep…
PCB Mask repair technique by the professional solder training staff at BEST Inc. This video features the technique of repairing solder mask damage on a PCB  with multiple angles as well as video commentary.