Better known as EPNS, it is a precious alloy of copper, zinc and nickel. The high concentration of nickel present in the alloy used by Broggi 1818 improves its mechanical features and endurance. The galvanisation process permits depositing pure silver at 999.99% with high thicknesses and so this alloy can have almost unlimited uses.
Due to its nature, EPNS has features and behaviour very similar to solid silver. In fact, specific weight, malleability, thermal conductivity, warm colour, and pleasing aging are all features of a noble metal.