Polyimide-Insulated OFHC Copper Wire

Polyimide-Insulated OFHC Copper Wire combines the exceptional electrical conductivity and purity of oxygen-free high conductivity (OFHC) copper with the high-temperature resilience, dielectric strength, and chemical resistance of polyimide insulation. This makes it ideal for aerospace, high-vacuum technology, and precision instrumentation, where minimal impurity content ensures superior conductivity and corrosion resistance. Applications include wiring in satellite electronics, precision measurement devices, and ultra-high-vacuum systems. In research, it is used for studying conductor performance under radiation, insulation stability in vacuum, and copper-polyimide adhesion in extreme thermal cycling. The wire’s combination of unmatched conductivity, metallurgical stability, and insulation durability ensures exceptional performance in advanced engineering and experimental systems.