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ALCHRO-300
Process
- Chromate
Explanation
- ALCHRO-300 is an eco-friendly, high-performance, concentrated chemical conversion coating agent that provides a trivalent chromate film for aluminum and aluminum alloys
Advantages
- The main ingredient is trivalent chromium. Hexavalent chromium is not contained
- The operation control is easy with a wide control range
- The trivalent chromium film obtained is excellent in corrosion resistance and painting adhesion, comparable to hexavalent chromate conversion coating
- It can be used as a pretreatment agent for painting or powder coating