How to Clean Antique Brass Ktichen Cabinet Hinges
Brass is an alloy of copper and zinc and is prone to tarnishing. Antique brass hinges are usually protected by a coat of lacquer, which helps them maintain their color and luster. Over time, the coat breaks down, exposing the brass to the damaging effects of air and moisture. Tarnished antique brass hinges can be cleaned and restored at home as long as they are not severely damaged. Damaged brass should be examined, cleaned and repaired by a professional curator. Does this Spark an idea?
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Things You'll Need
- Mild dish soap
- Soft cotton cloths
- Gloves
- Brass polish
- Toothbrush
- Lacquer thinner
- Lacquer
Instructions
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1
Moisten a cotton cloth with a few drops of mild dish detergent. Wipe the brass hinges with the cloth to remove surface dirt and debris.
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2
Remove protective coating. Work in a well-ventilated area and protect your work surface. Apply lacquer thinner to each hinge according to the manufacturer's directions. Allow thinner to remain on the surface of the hinges for the recommended amount of time. Gently remove loosened coating by brushing the toothbrush along the direction of the grain.
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3
Rinse hinges in a mixture of water and mild soap. Dry thoroughly with a clean cloth. Do not allow brass to air dry as this may cause hard water stains.
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4
Put on your gloves and gently polish and buff each hinge with a clean cloth.
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5
Apply a lacquer finish to each hinge to deter future corrosion.
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1
Tips & Warnings
Acetone or paint thinner may be used to dissolve lacquer coating from hinges.
When using a brand of brass polish for the first time, test it on a hard-to-see section of a hinge to ensure it will not damage the brass finish.
If you are unsure whether your hinge is brass, test it with a magnet. A magnet will not stick to solid brass.
Do not use harsh cleaners, chemicals or hard bristle brushes to clean brass hinges. They will damage the surface.
References
- Photo Credit Stockbyte/Stockbyte/Getty Images
