Special Surface Finish
|A transparent, corrosion protective layer will be applied on the passivated zinc and on the zinc alloy layers. The basis is a aqueous synthetic emulsion.
HBV-Special-Surface-Finish for maximum corrosion protection
|Through the filling up of the typical mine plans of the zinc layers with a special developed, insoluble Cr(III)-bonding, a homogeneous, slightly shiny layer will be achieved. This delays the development of bulky zinc corrosion products (white rust) drastically. Also, the developement of base metal corrosion (red rust) will be delayed enourmously. Therefore, the function of the component retains for a much longer time.