I have the dx2002 ultimate timers in my self serve bays. They get rusty within a week of cleaning them with acid or various other cleaners. I was told that the original contractor that built the place cleaned up with an acid and they have been that way ever since. Any ideas on solving this problem?
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Rusty Stainless
- Thread starter wash4me
- Start date
Kevin James
Active member
There are many different grades of Stainless steel. If you boxes were made from a lower grade Stainless, like a low 200 grade then they will rust no matter what you clean them with. About only thing you could do is to seal them with a clear lacquer. Basic Stainless steel is made up of Steel, Chromium, Nickel and a small amount of Manganese.
