Can You Patch Clear Coat on Your Car Instead of a Full Repaint?

If your car’s clear coat is peeling, bubbling, or looking dull, you may be considering a full repaint. However, a complete repaint can be incredibly expensive, often costing thousands of dollars. Fortunately, in many cases, you can patch the clear coat instead of a full repaint.

Removing the Old Clear Coat

Preparing the Surface

The first step is to remove the old, damaged clear coat. Start by thoroughly washing and decontaminating the affected area. Then, use 1000-grit sandpaper to carefully remove the peeling clear coat, being careful not to sand through to the underlying paint. Blend the edges of the sanded area to create a smooth transition.

Cleaning and Prepping

Once the old clear coat is removed, clean the area with an alcohol-based cleaner to remove any residue. Then, use a fine-grit, woven scuffing pad to lightly scuff the surface, creating a rough texture for the new clear coat to adhere to.
Applying the New Clear Coat

Matching the Color

Before applying the new clear coat, you’ll need to find a color-matched paint. This can be done by taking a sample of your car’s paint to an auto parts store or by looking up the paint code online or in your owner’s manual.

Spraying the New Clear Coat

When applying the new clear coat, follow the manufacturer’s instructions carefully. Use a smooth, steady spraying motion, maintaining the proper distance from the surface. Apply multiple light coats, allowing the appropriate drying time between each coat.

Blending the Repair

To blend the new clear coat with the existing paint, lightly sand the area with 2000-grit sandpaper, then use a polishing compound and a buffer (or by hand) to smooth the transition.