What are the challenges of preserving synthetic rattan figurative sculptures in outdoor environments?

Preserving synthetic rattan figurative sculptures in outdoor environments presents several unique challenges. One of the primary concerns is weather resistance. While synthetic rattan is more durable than natural materials, prolonged exposure to rain, snow, and humidity can still cause degradation over time. UV exposure is another significant issue, as constant sunlight can lead to fading and weakening of the material. Additionally, outdoor sculptures are prone to accumulating dirt, mold, and mildew, requiring regular cleaning and maintenance to retain their appearance. Temperature fluctuations can also cause the material to expand and contract, potentially leading to cracks or warping. To address these challenges, it is essential to apply protective coatings, use UV-resistant finishes, and conduct routine inspections to ensure the longevity of these artistic pieces.