VCHROM-AL WHITE CHROMATISING
- White chromatizing is a surface treatment process used primarily for aluminum and its alloys. It involves
applying a chromate conversion coating that gives the metal a white or slightly iridescent appearance.
- This process enhances corrosion resistance, improves paint adhesion, and provides electrical conductivity
in some applications.
* Key Features of White Chromatizing
- Corrosion Protection – Forms a passive layer that protects aluminum from oxidation.
- Better Adhesion – Acts as a primer for powder coating or painting.
- Thin Coating – Unlike anodizing, it adds minimal thickness to the surface.
- Non-Conductive to Slightly Conductive – Depends on the specific formulation.
* Applications
- Aerospace components
- Automotive parts
- Electrical enclosures
- Aluminum profiles used in construction
- General metal finishing before powder coating. # VCHROM-AL WHITE CHROMATISING Manufacturer.
