Electrical Conductivity with no Contact Corrosion
Uncompromising quality is of fundamental importance in the aerospace industry. To ensure functionality at the highest level, aircraft manufacturers define very specific requirements for the surface finish of aluminium electronic housings. In addition to corrosion resistance in the uncoated state, the surface must on the one hand be electrically conductive and on the other hand not tend to contact corrosion with other metal components. When using SurTec 650, this complex requirement profile is fulfilled, so that the Cr(VI) compounds, which are still widely used in the aerospace industry, can be replaced.