Composites materials can be extremely good insulators, so you will find them in a variety of electrical applications, from large electrical enclosures to small insulators. You will also find composites that are used as supplemental components to electrical systems due to their high strength to weight ratio and their ability to resist corrosion.
Mar-Bal is a leading producer of components for the electrical market. They combine high mechanical strength with high arc resistance and dielectric properties at elevated temperatures and humidity. These shatter resistant insulators meet the most exacting standards for a variety of applications.
Zehrco-Giancola Composites partners with its customers to provide value-added solutions and custom molded composites with state of the art capabilities in compression, injection, and transfer molding.