Printed Circuit Board Material

Laminates when used in conjunction with substrates provide the copper foil or surface.

Printed circuit board material.

Components are generally soldered onto the pcb to both electrically connect and mechanically fasten them to it. The circuits are formed by a thin layer of conducting material deposited or printed on the surface of an insulating board known as the substrate. They can be as simple as one or two layers of copper or in high density applications they can have fifty layers or more. Printed circuit boards pcbs are usually a flat laminated composite made from non conductive substrate materials with layers of copper circuitry buried internally or on the external surfaces.

The substrate is the non conductive dielectric material typically chosen based upon the dielectric constant dk. A printed circuit board or pcb is a self contained module of interconnected electronic components found in devices ranging from common beepers or pagers and radios to sophisticated radar and computer systems. Single or double sided boards and flexible rigid flex or rigid configurations. Circuit specialists carries affordable copper clad and presensitized positive photoresist printed circuit boards pcbs which are ideal for prototypes or small production runs.

We provide materials that support all aspects of pcb manufacturing for many types of pcbs. Dupont brings a deep understanding of materials science to the printed circuit board pcb market. These high quality circuit boards provide high resolution and excellent line width control.