A conformal coating is a thin polymeric film applied to a printed circuit board (PCB) in order to protect the board and its components from the environment and to prevent corrosion. It is designed to cover and protect solder joints, the leads of electronic components, exposed traces, and other metallised areas from corrosion, ultimately extending the working life of the PCB.

Electrolube manufacture a range of Conformal Coatings covering a range of application methods and materials. Below are the most common Conformal Coatings, others may be available through our Sales Office.