What are the effects of saltwater spray on aluminum outdoor sculptures near oceans?
Aluminum outdoor sculptures near oceans face significant challenges due to saltwater spray. The high salinity in coastal air accelerates corrosion, leading to oxidation and pitting on the metal surface. Over time, this can dull the sculpture's finish, weaken its structural integrity, and even cause permanent damage. Regular maintenance, such as rinsing with fresh water and applying protective coatings, can mitigate these effects. Understanding these risks helps artists and collectors preserve the longevity and aesthetic appeal of aluminum artworks in marine environments.
