OFHC Copper Foil (Light Tight)

Goodfellow offers Oxygen-Free High Conductivity (OFHC) copper foil with light-tight properties and a maximum purity of 99.999% (5N). This specialized form of copper is prized for its exceptional electrical and thermal conductivity, as well as its resistance to oxidation. The light-tight feature makes it particularly valuable in applications requiring protection from light interference. OFHC copper is extensively used in high-performance electronics, superconducting magnets, and vacuum devices. In scientific research, it's crucial for experiments in low-temperature physics, particle accelerators, and sensitive detection systems. The material's high purity and unique properties make it indispensable in advanced semiconductor manufacturing and in the development of quantum computing hardware. Its ability to maintain performance under extreme conditions highlights its significance in pushing the boundaries of technology and scientific exploration.