What finishing treatments are applied to synthetic rattan to prevent discoloration over time?

Synthetic rattan is a popular material for outdoor furniture due to its durability and aesthetic appeal. However, prolonged exposure to sunlight and weather conditions can cause discoloration over time. To prevent this, manufacturers apply several finishing treatments:

1. UV-Resistant Coatings: These coatings block harmful ultraviolet rays, preventing fading and maintaining the rattan's original color.

2. Powder Coating: A durable finish that adds a protective layer, enhancing resistance to weathering and scratches.

3. Acrylic Sealants: These provide an extra barrier against moisture and UV damage, ensuring long-term color retention.

4. Color-Stabilizing Additives: Mixed into the synthetic fibers during production, these additives slow down the fading process.

5. Regular Maintenance Coatings: Some products recommend periodic reapplication of protective sprays to sustain the rattan's appearance.

By using these treatments, synthetic rattan furniture can remain vibrant and stylish for years, even in harsh outdoor environments.