Are polyester fabric outdoor bench materials susceptible to damage from bird droppings?

Polyester fabric is a popular choice for outdoor benches due to its durability and resistance to weather conditions. However, many wonder if it can withstand bird droppings, which are acidic and potentially harmful. While polyester is generally resistant to moisture and stains, prolonged exposure to bird droppings may cause discoloration or weakening of the fibers over time. To minimize damage, it's recommended to clean droppings promptly with mild soap and water. Regular maintenance and protective covers can also extend the lifespan of polyester fabric outdoor benches. For optimal care, consider using UV-resistant and treated polyester fabrics designed for outdoor use.