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What Is “Fisheye” in Paint Repair?

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What Is “Fisheye” in Paint Repair?

Fisheye happens when paint pulls away from small contaminated spots on the surface, creating circular “craters” or ring-shaped marks.

Last updated on 05 May, 2026

fisheye_example.png

What It Looks Like

  • Small circular craters or “donut” shapes

  • Paint appears to separate or repel from a spot

  • Often scattered randomly across the surface


Why It Happens

Fisheye is almost always caused by surface contamination, not the paint or humidity.

Common causes include:

  • Oil or grease (even small residue from hands)

  • Wax or polish left on the surface

  • Silicone contamination (detail sprays, tire shine, etc.)

  • Improper or incomplete surface cleaning

👉 The paint cannot adhere to these spots, so it retracts away, creating the fisheye pattern.


How to Prevent It

  • Thoroughly clean the surface before painting

  • Use proper prep wipes or solutions (not just water)

  • Avoid touching the repair area after cleaning

  • Keep the area free of:

    • Wax / polish

    • Silicone-based products

    • Oils or residues


How to Fix Fisheye

1
Stop and let the paint dry

Do not try to spray over it while wet.

2
Sand the affected area

Smooth out the surface until the defects are removed.

3
Re-clean thoroughly

This is critical—remove the contamination that caused it.

4
Reapply paint

Use light, even coats.


Common Mistake to Avoid

Blaming humidity or applying more paint

More paint will not fix fisheye—
it will continue to pull away from the contaminated spots.

FAQ

Is fisheye caused by humidity?

No. Humidity affects drying, but fisheye is caused by contamination on the surface.

Can I spray over fisheye to cover it?

No. The paint will continue to separate unless the contamination is removed.

Is fisheye the same as orange peel?

No.

  • Fisheye = contamination (paint repels)

  • Orange peel = application issue (texture)

Can fisheye happen with aerosol paint?

Yes. It’s not a product issue—it’s a surface prep issue.

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