White Chemical Conversion Coating for Magnesium Products
coating conceals uneven dark lines and spots due to uneven flow of the
alloyed metals on the surface of the products.
The white LR-W coating makes painted colors brighter and reduces layers
of under-coating required.
Distinguishing Characteristics of the LR-W Treatment
● Conceals uneven tint of the cast surface
● Makes painted colors brighter
● Reduces layers of the under- or base-coating
● Most suitable to paint coating of light and bright colors
Difference in appearance of the painted color
ANC treatment, and a common conversion coating in the market. As the LR-W coating is much whiter than others,
painted pink is brighter and clearer.
*) Surface conductivity: By MCP tester of Mitsubishi Chemical Analytec
**) Salt spray test: JIS Z2371 in spraying for 8 hours and keep at room temperature for 16 hours.