How you paint a helmet depends on what it’s made of. On a leather fire helmet, strip the factory finish with Angelus Leather Preparer & Deglazer, then brush on thin coats of Angelus Paint and seal it with Acrylic Finisher. On a hard plastic or metal helmet, lightly sand the shell, mix 3 parts Angelus 2-Hard with 1 part paint so it grips, and let it dry for 48 hours before you use it.
We’ve made paints and finishes in Los Angeles since 1907, and leather fire helmets are one of the most common projects our customers tell us about. This guide covers both kinds of helmet, plus what to check before you paint one you wear for protection.
Quick answer: how to paint a helmet
- Check first: ask your helmet maker or league whether paint is allowed on a helmet you wear for protection.
- Leather fire helmet: Deglazer, then thin coats of Angelus Paint, then Acrylic Finisher.
- Plastic or metal shell: sand lightly, then paint mixed 3:1 with 2-Hard in thin coats.
- Cure: let it dry fully. 2-Hard needs 48 hours.
Before you paint a safety helmet
Many helmet makers say paint, stickers, or other changes they haven’t approved can void a helmet’s warranty or safety certification, and some leagues have their own rules for football and hockey helmets. Check with your helmet maker or league first. Paint only the outside of the shell, and keep paint off the inner foam liner, padding, straps, and visor.
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Angelus Paint
Water-based acrylic in hundreds of colors. 4.9 stars from 14,000+ reviews.
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2-Hard
Mixed 3:1 with paint, it grips hard plastic and metal. 4.9 stars from 200+ reviews.
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Acrylic Finisher
A clear top coat from matte to high gloss. 4.8 stars from 540+ reviews.
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4.9 stars from 14,000+ reviews of Angelus Paint
★★★★★
"Purchased yellow paint to repaint a leather fire helmet. Helmet was black and Customer wanted it yellow. Applied 12 coats with a brush, then airbrushed another 3 coats on top of that. Helmet turned out really great!"
William W. · Verified buyer · Yellow Paint
★★★★★
"Hand painted my phenix tl2 fire helmet with a foam brush with this product turned out really well and has held up pretty good worn in a few fires has some minor scuffs put nothing I can’t touch up overall great product will by again."
Daniel M. · Verified buyer · Fire Red Paint
★★★★★
"Used 2-Hard as I was applying to a plastic. It worked like a charm."
Bob B. · Verified buyer · 2-Hard
How to Paint a Leather Fire Helmet, Step by Step
You’ll need Leather Preparer & Deglazer, cotton balls or a rag, tape, Angelus Paint, a brush set or airbrush, and Acrylic Finisher or 4-Coat. Take off the front shield, hardware, and anything else that comes off before you start.
Deglaze the Leather
Wet a cotton ball with Deglazer and rub the helmet in 3 to 5 passes until the shiny factory finish is gone and the leather looks dull. Let it dry for a few minutes. Paint can peel if you skip this.
Tape Off What Stays
Tape the edges, eagle, and any trim you aren’t painting with vinyl tape, which bends around curves.
Paint in Thin Coats
Brush on thin, even coats of Angelus Paint, letting each one dry before the next. Expect several coats for full coverage, and more when you cover a dark color with a light one. If you airbrush, thin the paint with 2-Thin until it flows smoothly.
Add Details
Once the base color is dry, pull the tape and paint numbers, lettering, or trim with a fine brush from the Angelus brush set.
Seal It
When the paint is completely dry, brush on Acrylic Finisher to set the sheen, or 4-Coat for heavier scuff resistance. Let each coat dry before adding the next.
How to Paint a Hard Plastic or Metal Helmet
Paint alone won’t grip a slick plastic or metal shell. 2-Hard is what makes it stick.
Clean and Sand
Wash the shell with Easy Cleaner or mild soap and let it dry. Lightly sand the area you’re painting with wet sandpaper so the paint has something to grip, then wipe off the dust. Deglazer is for leather, so you don’t need it here.
Mix Paint With 2-Hard
Mix 3 parts 2-Hard with 1 part Angelus Paint. Mix only what you’ll use in one session.
Paint in Thin Coats
Apply several thin coats until the coverage is full and even, letting each coat dry before the next. Tape off vents, the visor seal, and anything you aren’t painting.
Let It Cure for 48 Hours
Give 2-Hard 48 hours to dry fully before you handle or wear the helmet.
Which Method for Which Helmet
| Helmet | What we’d use |
|---|---|
| Leather fire helmet | Deglazer, then Angelus Paint on its own, then Acrylic Finisher or 4-Coat. |
| Hard plastic shell (bike, football, motorcycle, hard hat) | Light sanding, then paint mixed 3:1 with 2-Hard. Check with the maker first. |
| Metal helmet (display or costume) | Light sanding, then paint mixed 3:1 with 2-Hard. |
| Inner liner, padding, straps | Don’t paint them. |
Mistakes to Avoid
- Skipping Deglazer on leather. Paint can’t grip through the factory finish and may peel.
- Painting plastic without 2-Hard. Plain paint won’t grip a slick shell.
- Thick coats. They drip and take longer to dry. Build color in thin layers.
- Wearing it too soon. Let 2-Hard cure for 48 hours.
- Painting the liner or visor. Keep paint on the outer shell only.
Related guides: How to paint leather · Paint leather shoes · Paint a guitar · Paint leather car seats
Painting Helmets FAQ
What paint do you use on a leather fire helmet?
Angelus Paint. Strip the factory finish with Leather Preparer & Deglazer first, then brush on thin coats and seal with Acrylic Finisher or 4-Coat.
Can you paint a plastic helmet with Angelus Paint?
Yes, mixed with 2-Hard. Lightly sand the shell, mix 3 parts 2-Hard to 1 part paint, apply thin coats, and let it dry for 48 hours.
What is the best paint for a football helmet?
For a hard plastic shell, Angelus Paint mixed 3:1 with 2-Hard grips the surface. Check with the helmet maker and your league first, since many don’t allow paint they haven’t approved on helmets used in play.
Does painting a helmet affect its safety rating?
It can. Many helmet makers say unapproved paint or changes can void the warranty or certification. Ask the maker before painting a helmet you wear for protection, and never paint the inner liner.
Do I need a clear coat on a painted helmet?
It’s a good idea. Angelus Paint is sturdy on its own. Acrylic Finisher sets the sheen, and 4-Coat adds heavier scuff resistance.
How do I touch up a chipped fire helmet?
Clean the area, deglaze any bare leather, and brush thin coats of the matching Angelus Paint color over the chip. Seal it again once it’s dry.
