What to Do When the Car is Covered with Exterior Wall Paint?

[McGarrett]

First, pour a small amount of prepared alcohol onto a clean cloth, then gently wipe the areas of the car covered with construction paint until clean. Purchase a bottle of paint thinner, spray it on the painted areas, and after the thinner has soaked in, rinse it off with water. If the car paint is not completely dry, you can wash off the exterior wall paint with water, then soak a clay bar in warm water, and while spraying, gently wipe the areas with exterior wall paint.

[LaJulia]

I've also encountered flying exterior wall paint on my car before. Quickly use a damp towel dipped in mild soapy water to gently wipe the affected area, and don't let the paint dry completely, otherwise it will be harder to clean. Moreover, the chemical components in exterior wall paint may corrode the car's paint surface. If the car paint has already discolored or become rough, you'll need to use a clay cleaner or professional stain remover for polishing and restoration. It's best to avoid parking in construction zones, and using a sunshade can also help block accidental splashes. Regular car washing and waxing is a good habit that can protect the car paint from damage.