Will Pearl White Car Paint Turn Yellow?
2 Answers
Pearl white car paint will turn yellow over time. Since the paint is constantly exposed to the air, the surface layer will gradually oxidize and yellow with time. Especially in summer, strong ultraviolet rays accelerate the oxidation of the coating, leading to paint aging, discoloration, and cracking. Below are some methods to protect car paint: Waxing: Waxing can be done directly or with polishing. Direct waxing involves cleaning the car body and applying wax directly to the clear coat on the surface of the paint. Polishing waxing, on the other hand, requires using a polishing machine to polish the paint surface before waxing, which can instantly make the car shine. Glazing: Due to the composition of the glaze, it is not resistant to acid or alkali cleaning and can be easily damaged. It typically lasts only 1-3 months, and glazing can harm the paint, requiring reapplication every two to three months. Crystal Coating: Crystal coating is a hard protective layer specifically designed for car paint, seats, interior and exterior trim, glass, tires, and other key areas. It comes in fast-drying and slow-drying types, mainly determined by the primary ingredients. Film Application: Automotive coating is a highly effective protective measure that can brighten the paint surface while also offering multiple benefits such as resistance to acids and alkalis, high-temperature resistance, strong waterproofing, oxidation resistance, and UV protection.
Yes, pearl white car paint is indeed prone to yellowing, which is a common experience among many car owners. Prolonged exposure to sunlight causes UV rays to gradually erode the paint surface, especially as the resin components in white paint oxidize and form a yellowish layer. I've personally noticed this in my daily car usage—once, after leaving my car parked outside for too long, I found obvious yellowing on the roof and hood after washing it. Dirt like bird droppings or tree sap sticking for too long can also cause localized discoloration. To prevent this, I insist on waxing my car once a month and avoid parking overnight under direct sunlight. Regular deep cleaning at professional car washes is also helpful in removing stubborn stains. In short, paint aging is a natural process, but with proper maintenance, you can delay yellowing and keep your car looking fresher.
