A Printed Circuit Board (PCB) is a copper clad laminate designed to provide point-to-point electrical connections. Reinforcements used include paper, glass and resin systems including phenolics, epoxies, polyimides, and PTFE (Polytetrafluorethylene) thermoplastic. Composite PCBs have been injection molded from PEI (Polyetherimide), PES (Polyethersulfone) and PEEK (Polyetheretherketone). The most widely used PCB substrate is the FR-4 glass/epoxy laminate.

Examples of PCB applications include:

• Surface mount board assemblies
• Thru hole assemblies
• Cleaning and Rework
• Inspection and test
• Computer program and file support
• Single sided thru multilayer
• Production and prototype
• Commercial, medical, military markets
• Standard and custom designs
• Modeling and machining
• Subsystems and product box builds
• Cable and harness assembly

KEYWORDS for this process: cards