GLASS EPOXY BOARD AND MAGNETIC HEAD DEVICE

摘要

A glass epoxy board used as a board or reinforcing plate in various electric circuits; and a magnetic head device having such glass epoxy board, wherein in a glass epoxy board, glass cloth is held by an epoxy resin layer containing carbon powder. Thereby, the carbon power provides the glass epoxy board with a suitable degree of electric conductivity, thus making it possible to prevent electrification and to suppress the generation of static electricity.