Are there differences in the thermal degradation rates of WPC vs. PVC-based Outdoor Loungers?

When selecting outdoor loungers, understanding the thermal degradation rates of materials like Wood-Plastic Composite (WPC) and Polyvinyl Chloride (PVC) is crucial for long-term durability. WPC, a blend of wood fibers and plastic, tends to exhibit slower thermal degradation due to its natural wood components, which provide better heat resistance. In contrast, PVC, while highly durable, can degrade faster under prolonged UV exposure and high temperatures, leading to brittleness over time.

Studies indicate that WPC retains its structural integrity longer in outdoor settings, making it a preferred choice for harsh climates. PVC, however, may require additional stabilizers to combat thermal degradation. For consumers prioritizing longevity, WPC-based loungers often outperform PVC in heat resistance and overall durability.