Does Rain the Day After Car Painting Affect the Finish?

1 Answers
Dante
07/30/25 3:25am
Yes, it does have an impact. It's best to avoid rain exposure for three days after traditional painting and refrain from washing the car within a week to prevent affecting the paint finish. Car Painting: Car painting refers to applying a layer of paint to the car's surface to protect it. Baking paint is commonly used for car painting. 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 car painting process involves steps like applying putty, sanding, and painting. Car paint types include: standard paint; metallic paint; pearl paint; clear coat; matte paint. Painting Precautions: For cars undergoing or having just undergone painting, it's important to park them in a rain-protected area. Avoid rain exposure for three days post traditional painting and refrain from washing the car within a week to safeguard the paint finish. If the newly painted car gets rained on, do not touch the wet paint. Wait until the paint dries, then use 1500-grit sandpaper with a sanding block and water to sand until the water marks are removed, followed by polishing to achieve the desired effect.
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