When choosing between bronze and fiberglass sculptures, durability is a critical factor. Bronze sculptures are renowned for their longevity, often lasting centuries due to their resistance to weathering, corrosion, and physical wear. Over time, bronze develops a natural patina that protects the metal, making it ideal for outdoor installations. However, bronze is heavier and more expensive, requiring sturdy foundations and higher initial costs.

Fiberglass sculptures, on the other hand, are lightweight, cost-effective, and highly customizable. While they resist rust and moisture, fiberglass can degrade under prolonged UV exposure, leading to fading or cracking. Regular maintenance, such as sealing and repainting, is necessary to extend their lifespan. Fiberglass is better suited for indoor or sheltered outdoor spaces where extreme weather is less of a concern.

Ultimately, bronze excels in long-term durability and minimal upkeep, while fiberglass offers versatility and affordability with more frequent maintenance needs. Your choice depends on budget, location, and desired longevity.