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-   -   how can I clean gold plated tracks? (http://www.diyaudio.com/forums/solid-state/152704-how-can-i-clean-gold-plated-tracks.html)

Stefanoo 29th September 2009 07:16 PM

how can I clean gold plated tracks?
 
Hi folks,

I would like to clean fingerprints from my gold plated board.
Also I have noticed that the color is not as shiny as it was when I first unpacked the board.
I am wondering if there is a good solution I can use for it.


Thank you all.

underwurlde 29th September 2009 08:22 PM

Use standard PCB cleaner?

Gold does not tarnish, so fingerprints, which are grease afterall can be removed with soap & warm water.... assuming there are no components fitted!

Wavebourn 29th September 2009 08:24 PM

Lemon acid may be used to clean off fatty fingerprints.

d to the g 29th September 2009 08:26 PM

aqua regia


(just kidding)


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