How does cast iron outdoor seating handle prolonged exposure to sprinkler systems?
Cast iron outdoor seating is known for its durability and classic aesthetic, but prolonged exposure to sprinkler systems can pose challenges. While cast iron is robust, consistent moisture from sprinklers accelerates rust formation if untreated. To mitigate this, high-quality cast iron furniture is often coated with protective finishes like powder coating or enamel. Regular maintenance—such as drying surfaces after watering and applying rust-inhibiting sealants—can significantly extend its lifespan. For gardens with frequent irrigation, opting for rust-resistant designs or placing seating away from direct sprinkler spray is advisable. With proper care, cast iron remains a long-lasting choice for outdoor spaces despite water exposure.
