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29th January 2023, 05:08 AM
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#5 |
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Member
Join Date: Jun 2011
Location: Russia, Moscow
Posts: 379
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An aqueous solution of tannin helped me in a similar situation. I needed to stop the corrosion of the steel and not damage the wood. The active brown rust turned into passive black rust and I'm happy with my result. But of course my experience is amateur, not professional.
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| Tags |
| hindu basket hilt, khanda, preservation, restoration, rust |
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