Silver coated nickel products from Novamet Speciality Products Corp., NJ, USA, are finding an increasing number of uses in high technology markets. Their good and reproducible performance, together with a competitive price, makes them the ideal choice of material for many applications where electrically conductive fillers of the highest quality are essential.These silver coated nickel products are produced from high purity nickel powder. This provides a chemically stable surface for the silver coating process enabling excellent substrate coverage and good adhesion between the two metallic layers to be achieved. In addition, the close control of particle size distribution that is obtained with the nickel powder substrate is reflected in the coated particles. Novamet produce two grades of silver coated nickel spheres, with a differing mean particle size. A unique silver coated nickel flake version is also available.
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