Dark Spots on Brass

fandlilApril 19, 2013

We have a pair of brass floor lamps for a few years. We thought we would let them tarnish naturally, that they would acquire a pleasant soft glow. That didn't happen. The base of the lamps especially got very dull and unsightly and developed some dark spots (like pimples).

To restore the lamps, I have been using CERAMA BRYTE which was recommended by someone on this forum who said, "Apply it and in a few minutes wipe if off and prepare to be amazed." It does work, but not perfectly, because I neglected the lamps for a long time.

I have two questions: The dark spots come off only with a lot of very hard effort. Is there something else that will make this job easier? Second, after restoring the brass to a nice luster, how can I keep it that way? I know lacquer is the recommended thing, but I don't know how to use it, and I'm afraid I may make a mess of it. Suppose I apply a thin coat of lemon oil. Will that work, assuming I apply some more periodically?

Thanks for your help.

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brickeyee

Sounds like brass plated steel.

See if a magnet sticks to the metal.

Thin brass plating has small pinholes that expose the steel.

Eventually corrosion starts in the steel and forces the brass plating off.

    Bookmark   May 10, 2013 at 3:03PM
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