Heat-resistant Foil Glass Epoxy Laminated Stap for Electrical Insulation

The glass-textolite heat-resistant foiled STAP, which is a layered pressed dielectric made of glass fabric impregnated with a binder based on epoxy resins and hardeners, faced with one (one-sided glass-textolite) or two (two-sided glass-textolite) sides of copper electrolytic galvanic foil thickness of 5, 18, 25, 35, 50, 70, 105 microns. It is intended for the manufacture of printed circuit boards.