The only thing I'd be the least bit concerned about is the chlorine compounds, because chlorine is very unstable, hence reactive. ( I tried chlorine bleach in a piano once that had a bad mouse problem, and got HORRIBLY corroded strings and pins in a month or two!) But if Doug says he hasn't seen damage in 3 years, that's good enough for me. Better than leaving the piano to marinate in its filth! Thumpe -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://www.moypiano.com/ptg/pianotech.php/attachments/20120523/3789d410/attachment.htm>
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