Caring for Bronze Awards
The key to preserving artwork is proper care; this guarantees your art piece will stay in perfect condition.
Keep bronze away from extreme heat, cold or humidity. A sudden change in atmosphere might change the color of the surface of the bronze (called the patina) and it is in your best interest to try and preserve the patina if possible.
Clean carefully. Bronzes do not usually need cleaning, apart from dusting with a soft cloth. You may vacuum your bronze, if it is absolutely necessary, you can spot wash a dirty section with mild soap and distilled water.
Avoid abrading the surface. Bronzes are strong enough to last through centuries if you keep them out of harm’s way. Do not alter this surface by using any cleaners that remove the color or scrape into the patina.