How do synthetic rattan sculptures address thermal expansion issues?
Synthetic rattan sculptures are designed to withstand thermal expansion, a common challenge for outdoor materials. Unlike natural rattan, synthetic versions are crafted from high-density polyethylene (HDPE) or other polymers, which have superior resistance to temperature fluctuations. These materials are engineered with flexibility, allowing them to expand and contract without warping or cracking. Additionally, manufacturers incorporate strategic gaps or joints in the design to accommodate movement caused by heat. UV stabilizers and weather-resistant coatings further enhance durability, ensuring the sculptures remain intact and visually appealing in varying climates. This makes synthetic rattan an ideal choice for long-lasting outdoor art and furniture.
