The aluminum foil coating used in paints can cause damage to the metal parts and paint can crack.
Aluminum foil paints also tend to oxidize very quickly, causing the paint to degrade quickly.
There is no guarantee of the paint’s integrity and a coat of the foil will also oxidize.
There are some types of aluminum foil paints, however, which can be made to last longer, but they are usually expensive and take a long time to paint.
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