Ultra-Refined Copper Powder

Ultra-Refined Copper Powder (99.99%–99.99999%)

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Ultra-Refined Copper Powder is a premium-grade material engineered for applications that demand exceptional purity, conductivity, and reliability. With purity levels ranging from 99.99% to 99.99999%, this highly specialized copper powder meets the most rigorous standards required across semiconductor, aerospace, energy, and advanced manufacturing sectors.

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Its ultra-fine particle size, combined with high purity, ensures outstanding electrical and thermal conductivity, superior corrosion resistance, and enhanced uniformity in sintering and coating applications. These properties make it ideal for use in microelectronics, conductive pastes and inks, high-density interconnects, advanced batteries, and precision additive manufacturing.

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Whether used in clean energy technologies, vacuum systems, or next-generation electronics, Ultra-Refined Copper Powder supports high-performance design with exceptional material stability and consistency. Produced under strict quality controls, it delivers reliable performance at both laboratory and industrial scales.