How Long Does a Repainted Pearl White Last?
3 Answers
The exact duration varies and largely depends on the owner's maintenance. Regular waxing or glazing can extend its longevity. Below is an introduction to automotive painting: 1. Introduction: Automotive painting involves applying a layer of paint to the car's surface to protect it. Typically, baked paint is used. In automobile manufacturing plants, after the frame and body are welded, the next step is painting. Types include standard paint, metallic paint, and pearl paint. The process includes applying putty, sanding, and painting. 2. Metallic Paint: A popular automotive topcoat that contains fine aluminum particles in its base. Light reflects off these particles, creating a metallic sheen. 3. Pearl Paint: Also known as mica paint, another popular topcoat. It uses mica instead of aluminum particles, with mica pigments coated in titanium dioxide and iron oxide in its base.
Having driven for over a decade, the longevity of a resprayed pearl white paint mainly depends on three factors: painting quality, usage environment, and maintenance frequency. I remember last time at the repair shop, the veteran technician said that proper painting requires baking in an imported oven at 65 degrees Celsius three times, ensuring the paint lasts over five years without bubbling. Like my neighbor who opted for a cheap shop, the paint turned yellow and cracked within two years. Try to avoid parking in direct sunlight, and in rainy cities, wax the car frequently—especially white paint, which is most vulnerable to tree sap and bird droppings; wipe them off immediately. If you choose pearl white for a color change, it's advisable to add a clear coat protective layer. Though more expensive, it doubles the paint's durability.
Just had my car resprayed with pearl white. The repair shop owner mentioned that this paint contains mica particles and can easily oxidize and turn yellow if not properly maintained. My car care routine includes washing it twice a week, always using pH-neutral car shampoo to avoid damaging the paint with harsh alkaline cleaners. During the rainy season, I wax it monthly to protect against acid rain corrosion. In northern winters, I wash the car immediately after snowfall since road salt is extremely harmful to the paint. I've observed several older pearl white cars - well-maintained ones still reflect light beautifully after 6-7 years, while neglected ones turn cream-colored within 2-3 years. Paint protection film can extend lifespan, but poor installation may cause bubbling issues.
