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topic 10228

Anti-tarnish of Aluminum Surface


 

I am producing aluminum utensil products. I found after our pans with exterior polished, they will tarnish in a short time and become dull in color. Can any body teach me anti-tarnish methods to improve the surface ?

Thanks,

Morgan Chiang
- Hong Kong, CHINA


 

Your aluminum utensils must be anodized, Mr. Chiang.

Ted Mooney, finishing.com Teds signature
Ted Mooney, P.E.
finishing.com
Pine Beach, New Jersey



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