Metal Flake Paint: Preview a Flake Paint Job on Your Car

Metal flake paint mixes small metallic particles into a clear layer over a solid base, then buries them under clear coat so the body glitters in the sun. See it on two example vehicles, then upload a photo of yours and pick a color and flake size before you pay for a paint job.

Try metal flake on my car

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Two vehicles, solid paint to metal flake

Each pair is one AI-drawn before photo and that photo after one Modification Goals request, sent through the same image model, step count and request wording that Custom Vision uses. Each after-image is a single run, and where we reran a request the caption says so. The full request text sits under each pair.

AI-drawn sample: a plain white crew-cab pickup with a black grille and silver wheels in a parking lot — Modification Goals: "Repaint the body in a deep red metal flake paint with fine visible gold flakes that sparkle in the sun, glossy clear coat; keep the black grille, wheels, windows and background the same". Followed: the white body is now a deep red with sparkling flake across every panel, and the black grille, silver wheels, windows and parking lot look the same. Differences to know about: this is the third run. The first run drew a chrome badge-like mark on the front fender that we never asked for, so we reran the same request. The flake is closer to a coarse glitter than a fine one, and it mixes gold and red sparkle rather than reading as pure gold. Extra changes: none that we could see in this run.

AI-drawn sample: the same pickup repainted deep red with visible sparkling flake — Modification Goals: "Repaint the body in a deep red metal flake paint with fine visible gold flakes that sparkle in the sun, glossy clear coat; keep the black grille, wheels, windows and background the same". Followed: the white body is now a deep red with sparkling flake across every panel, and the black grille, silver wheels, windows and parking lot look the same. Differences to know about: this is the third run. The first run drew a chrome badge-like mark on the front fender that we never asked for, so we reran the same request. The flake is closer to a coarse glitter than a fine one, and it mixes gold and red sparkle rather than reading as pure gold. Extra changes: none that we could see in this run.

AI-drawn sample: a black 1950s-style coupe hot rod with chrome bumpers at a car show — Modification Goals: "Repaint the body in a deep gloss blue metal flake paint job with large visible silver flakes that sparkle in the sun under a thick clear coat; keep the chrome bumpers, chrome wheels, windows and background the same". Followed: the black coupe is now a deep gloss blue full of large silver flakes, and the chrome bumpers, chrome wheels, windows and car show crowd look the same. Differences to know about: the flakes are big and evenly scattered, the look of a heavy vintage flake job rather than a modern fine flake. The grille insert also took the blue flake paint. Extra changes: the grille insert changed color along with the body; nothing else we could see.

AI-drawn sample: the same hot rod in deep blue paint with large silver flakes — Modification Goals: "Repaint the body in a deep gloss blue metal flake paint job with large visible silver flakes that sparkle in the sun under a thick clear coat; keep the chrome bumpers, chrome wheels, windows and background the same". Followed: the black coupe is now a deep gloss blue full of large silver flakes, and the chrome bumpers, chrome wheels, windows and car show crowd look the same. Differences to know about: the flakes are big and evenly scattered, the look of a heavy vintage flake job rather than a modern fine flake. The grille insert also took the blue flake paint. Extra changes: the grille insert changed color along with the body; nothing else we could see.

All before and after images are AI-drawn samples from our own image model, not photos of real customer vehicles. The vehicles are plain generic models with no plate text. Under each pair we list which parts of the request worked, which did not, and any change we never asked for.

What metal flake paint is

Metal flake is a custom finish: a solid base coat, then a clear layer loaded with small flat particles, then several coats of clear on top so the surface is smooth again. A custom car history wiki dates the modern version to the late 1950s, and it is still used on hot rods, motorcycles, boats and guitars.

The cars below are AI-drawn generic models, not photos of real customer vehicles, and no vehicle maker or paint maker is affiliated with this page.

Flake sizes and materials

Micro, about .004 inch

A soft shimmer that can pass for a pearl from a distance.

About .008 inch

Visible sparkle up close that still looks fairly calm.

Standard, about .015 inch

The classic custom look, listed by flake sellers at roughly 375 to 400 microns.

Large, about .025 inch and up

A loud glitter like our hot rod; it needs more clear to bury.

Aluminum, mica or glass

Aluminum is the most common; mica gives a softer shimmer and glass a more prismatic sparkle.

How to preview metal flake on your car

1
Take a clear photo
A sunny three-quarter view shows sparkle best.
2
Open the Modifications tool
Upload the photo and switch to Custom Vision.
3
Name the base color and the flake
Say the paint color, the flake color and whether you want fine or large flake.
4
Keep the rest
Add that the wheels, trim, windows and background stay the same, and rerun if extra parts change.

Two Modification Goals to paste

We used these requests for the examples. Copy one into Modification Goals and change the color or part words for your own car. Swap fine for large flake to compare two sizes on the same photo.

Repaint the body in a deep red metal flake paint with fine visible gold flakes that sparkle in the sun, glossy clear coat; keep the black grille, wheels, windows and background the same
Repaint the body in a deep gloss blue metal flake paint job with large visible silver flakes that sparkle in the sun under a thick clear coat; keep the chrome bumpers, chrome wheels, windows and background the same

What the AI does well and where it slips

The model draws flake well on large, smooth panels like hoods and doors. It does not always respect the size you ask for, it sometimes paints trim such as a grille insert, and once it added a badge we never asked for. Check the full-size image and rerun when trim changes.

Frequently asked questions

What is metal flake paint?

A custom finish where small metallic particles sit in a clear layer over a base coat, buried under several coats of clear so the body glitters in the light.

What flake size should I pick?

Flake is sold in sizes from about .004 inch (micro) through .008 and .015 inch (standard) to .025 inch and larger. Smaller flake looks subtle; larger flake is louder and needs more clear on top.

How many clear coats does metal flake need?

One paint supplier says at least three to four coats. Painters on custom car forums report more for large flake, so the surface can be sanded flat and buffed.

Can flake go straight into the base coat?

One flake seller advises against it because the base can texture over the flake and hide it. It is usually sprayed in a clear layer between the base and the top clear.

Is metal flake hard to repair?

Yes. Matching the flake density in a spot repair is hard, so damaged panels are often redone whole. Thick clear builds can also crack over time, so a good UV-resistant clear matters.

Can I preview metal flake on my own car for free?

Yes. Sign in with email or Google, upload a photo of your car in the Modifications tool and paste a goal like the ones below into Modification Goals in Custom Vision. Most new accounts get 5 free credits that last 30 days, and a standard render uses 1 credit. Free renders carry a WheelAI watermark.

Ready to see metal flake on your car?

Run your car in two flake sizes and two colors, then take the best one to a custom paint shop.