Characteristics of RC-650 Trivalent Chromium Aluminum Passivator

Learn about other passivating agents for chromium-free passivating agents

RC-650 trivalent chromium aluminum passivation agent

Features:

Products meet the EU "ROHS", "WEEE" directive to meet environmental requirements.

For the trivalent chromium passivation production of aluminum, aluminum, including aluminum, aluminum and aluminum die casting;

Corrosion resistance, performance is better than hexavalent chromium passivation process, neutral salt spray can reach more than 360 hours;

Passivation to form a transparent, light color of the coating, the specific color determined by the purity of aluminum;

Coating temperature is better, can be high temperature at 100 ℃ without reducing its corrosion resistance;

High concentration of coating agent, low consumption;

Can be used for aluminum paint, powder coating and pre-treatment of the treatment;

In the dipping, spraying, hand wiping process are easy to operate.