CHEMOCHROM 897 – Hexavalent chrome process
The decorative chrome process CHEMOCHROM 897 is the latest state of the art in hexavalent chrome plating.
CHEMOCHROM 897 offers the following advantages:
- Highest possible throwing power
- Suitable even for room temperature
- Operation with liquid catalysts, thus suitable for all types of chromic acid
- Suitable for low concentrations of chromic acid
- Analytical control is not required, Hull cell tests only.
- Non-sensitive against higher concentrations of trivalent chrome
- Tolerant against chlorine impurities.
- Easily understandable system, easily controllable.
- Easy switching possibility from all systems on the market.
- Low consumption costs.
As hexavalent chrome process CHEMOCHROM 897 is suitable for decorative chrome plating especially for parts of complicated geometrical shape.
The process is characterized by excellent throwing power, especially at temperatures of between 20 und 30 °C, so parts can be fixed tighter and plated at relatively low current densities. Thus surfaces of different dimension, especially in automatic plants, can be plated without modification of rectifier voltage.
