The differences mainly include:
1. Color difference: compared with white, the color of pearl white is slightly dim, while white is very pure, and the color looks bright.
2. Different substances included: pearl white contains a lot of phosphor, and under the irradiation of light, it may glow while white is relatively pure, and it does not contain phosphor.
3. Performance difference: pearl white is generally changed from white to yellow and white is not easy to change color.
4. Metal difference: pearl white belongs to metal paint and white belongs to common paint in our daily life.
5. The changes after collision are different: pearl white is easy to produce color difference after collision, while white paint is not easy to produce color difference.
6. Price difference: pearl white is cheaper because of its high production cost, while white is cheaper because of its low production cost.
7. Different reflective rate: white paint has a higher luminous rate, which is easier to be found when driving at night, while pearl white paint has a slightly lower reflective rate.
8. Spraying difference: pearl white paint is difficult to spray, and their technical requirements are relatively high. White paint is easy to spray because of its own characteristics.