SAT NANO flake Silver coated copper powder has a range of potential uses. SThe flake silver coated copper powder has good conductivity, high chemical stability, difficulty in oxidation, and low price. Flake Silver coated copper powder is available for 1-3um, 5um, 10um, high purity 99.9%, Morphology: spherical, flake , dendritic. Please feel free to check the specification.