What are the differences in thermal degradation between natural and synthetic rattan?

When choosing materials for outdoor furniture, understanding the thermal degradation of natural and synthetic rattan is crucial. Natural rattan, derived from palm plants, is biodegradable and has a porous structure that makes it susceptible to heat damage over time. Prolonged exposure to high temperatures can cause it to dry out, crack, or lose its flexibility.

Synthetic rattan, typically made from polyethylene or PVC, is engineered to withstand extreme weather conditions, including high temperatures. Its polymer-based composition resists thermal degradation better, maintaining color and structural integrity even under direct sunlight. However, low-quality synthetic rattan may warp or fade if exposed to excessive heat for extended periods.

Key differences include:

1. Heat Resistance: Synthetic rattan outperforms natural rattan in high-temperature environments.

2. Longevity: Synthetic options generally last longer due to superior UV and heat resistance.

3. Maintenance: Natural rattan requires more care to prevent thermal damage, while synthetic rattan is low-maintenance.

For outdoor use in hot climates, synthetic rattan is often the better choice due to its resilience against thermal degradation. However, natural rattan offers an eco-friendly alternative for those prioritizing sustainability over durability.