👉 Corkboard is a type of surface mount board that is commonly used in electronic devices and automotive applications. It is made up of two layers of plastic, one layer being a clear plastic substrate and the other being a protective layer for the printed circuit boards (PCBs). The clear plastic substrate serves as a barrier to prevent moisture from entering the PCBs while the protective layer acts as a waterproof seal to protect the PCBs against water damage. Corkboard is a popular choice because of its durability,
