How long after touch-up paint can it be exposed to water?

[JudahAnn]

Whether touch-up paint can be exposed to water depends on the situation. Here are the relevant details: 1. If the painting is done in a paint booth: The car can be washed as soon as it is driven out. This is because the car has already stayed in the paint booth for 3 to 4 hours. 2. If painted at a professional shop: The car can be washed when the staff hands it over to the owner. Professional shops follow standard painting procedures, so washing the car after painting has no impact. 3. If painted and picked up on the same day: It is recommended to wait 2 days before washing. Ensure sufficient ventilation and humidity; the car can be washed after 6 to 7 hours. If the paint dries properly, the car can be washed after two days.