What techniques prevent yellowing in clear resin animal sculptures over decades?

Clear resin animal sculptures are prized for their lifelike appearance, but yellowing over time can diminish their beauty. To preserve their clarity for decades, follow these expert techniques:

1. UV Protection: Exposure to sunlight is a primary cause of yellowing. Display sculptures away from direct sunlight or use UV-resistant coatings or glass.

2. Quality Resin: Opt for high-grade, UV-stable resins specifically formulated to resist yellowing.

3. Proper Storage: Store sculptures in a cool, dry place with stable humidity to prevent chemical reactions that cause discoloration.

4. Avoid Harsh Chemicals: Clean with mild, non-abrasive cleaners to avoid damaging the resin’s surface.

5. Sealant Application: Use a clear, archival-quality sealant to create a protective barrier against environmental factors.

By implementing these methods, your resin sculptures can remain vibrant and clear for generations.