How do cast iron outdoor sculptures handle prolonged submersion in freshwater bodies?
Cast iron outdoor sculptures can endure prolonged submersion in freshwater bodies, but their longevity depends on several factors. While cast iron is durable, it is prone to rust when exposed to water over time. Protective coatings, such as specialized paints or sealants, can significantly slow down corrosion. Regular maintenance, including cleaning and reapplying protective layers, helps preserve the sculpture's integrity. Additionally, environmental factors like water acidity and oxygen levels influence the rate of deterioration. With proper care, cast iron sculptures can remain visually striking even after years in freshwater.
