What color paint is the hardest to touch up?

What color paint is the hardest to touch up?

A quarter of the cars in the world are white, but this white metallic car paint is the most difficult to repair. It is also commonly known as "double white" in the car paint industry.

1. White metallic paint is prone to chromatic aberration,

The spraying of the white car, the thickness of the paint film, the angle of spraying and even the baking temperature will all affect the depth of the color. As long as there is a small deviation in it, the color difference will be very obvious.

2. Impurities in white car paint are easy to be found,

White color is the base color of all colors, as long as there are impurities, it can be seen clearly immediately. Humans are particularly sensitive to chromatic aberrations in white.

3. White car paint is difficult to adjust,

If you are a little careless when adjusting the  white color paint, it is very likely that the color that is sprayed out in the end is completely different from the original car. This is why many white cars are still painted with plain paint instead of metallic paint.