https://www.avient.com/news/avient-introduces-durable-orange-nylon-colorants-high-voltage-electrical-vehicle-ev-connectors
In thermal aging tests at up to 130°C for 1,000 hours, products made with OnColor durable orange nylon colorants achieved improved results compared to similar orange colorants against long-term fading resistance while meeting customer requirements of no migration and low volatility. In addition, samples exposed to high humidity for seven days at 85°C and 85% relative humidity showed limited loss of color, suggesting that these colorants can be used in high-humidity environments.
