How do aluminum outdoor sculptures handle exposure to agricultural pesticides?
Aluminum outdoor sculptures are popular for their durability and resistance to harsh environmental conditions, including exposure to agricultural pesticides. Aluminum naturally forms a protective oxide layer, which helps prevent corrosion from chemical interactions. However, prolonged or concentrated pesticide exposure can still cause surface degradation over time. To maintain their appearance, regular cleaning with mild soap and water is recommended, along with occasional waxing to reinforce the protective layer. For sculptures in high-pesticide areas, powder-coated or anodized aluminum offers enhanced resistance. Proper placement and periodic inspections can further extend the lifespan of these artworks, ensuring they remain visually striking despite challenging conditions.
