What Materials Are Used to Make Printed Circuit Boards?
Printed Circuit Boards are also called a PCB. They are inexpensive boards that are used to connect electronic components. They are often made under high volume production through the electronics industry. Quality control of these boards are maintained through the IPC. The materials that are used to comprise PCBs are usually made from a copper conduit layer that contains an overlay of laminate. The laminate that covers the board is usually made from an epoxy resin, which is somewhat like a hard plastic. Most of these products are green in color due to the resin that is used to cover the board, which is a green epoxy. However, there are other colors that are available through different types of laminating materials. These materials include cotton paper mixed with epoxy as well as woven glass with epoxy. The standard for creating PCBs, when it comes to materials, is using a thin layer of copper along with a green mask epoxy. There are a process of electroplating steps that are then used i
