Applying a Ceramic Coating at Home

A ceramic coating chemically bonds to your clear coat, giving months-to-years of protection, serious water beading, and a slick, glossy finish. Prep is everything — always make sure you read the manufacturer's instructions before and as you coat.

Disclaimer

Every car, product, and situation is a little different, so please treat this guide as a helpful starting point — not a strict rulebook. Always read and follow the instructions on the products you use, and if you're ever unsure, test on a small area first.

Detailing your own car carries some risk, and we can't take responsibility for any damage that happens along the way. Take your time, work gently, and when in doubt, slow down.

Look after your car, and it'll look after you. Happy detailing.

What you'll need

IPA or panel wipe — to strip oils and prep the paint before coating
Ceramic coating serum
Ceramic coating applicator block — some are microfibre — if yours is, you can skip the suede cloths
Suede applicator cloths — to wrap around the block — not needed if your applicator is microfibre
Very soft microfibre cloths — clean and plush, for levelling and buffing
Nitrile gloves — the coating bonds to skin and is hard to get off
Masking tape — to protect trim, rubber and plastic from staining
A bright light — to catch high spots and streaks before they cure

⚠ Warning

Ceramic coating is easy to apply, but if it's not done the right way you won't get the results you're expecting. Always read your manufacturer's instructions before applying the coating.

Your paint must be washed, clayed, decontaminated and polished (polishing is optional). Before applying, you must wipe the surface down with IPA or panel wipe to remove any polishing residue and other oils. The coating won't bond if there's any residue or contamination left behind.

💡 Tip

Ceramic coating crystallises as it dries. Once you're done with a cloth or applicator, bin it. If you reuse one that already has coating on it, those hardened crystals can seriously scratch your paint.

💡 Tip

Keep in mind, all microfibres have a different GSM for different jobs. When wiping a panel down — like your IPA wipe or levelling the coating — it's recommended you use a microfibre with a GSM between 500 and 700. (GSM means grams per square metre — g/m² — basically how thick and plush the towel is.)

A quick note — every detailer has their own brands, methods, and techniques, and there's rarely just one "right" way to do things. This is simply how I like to do it. You're not being forced into anything — take what works for you, leave what doesn't, and make it your own.

Phase 1 — Preparation

Start with a thorough wash. Give the car a full three-bucket wash to lift off all loose dirt and grime. The paint needs to be completely clean before anything else touches it.

Decontaminate the paint. Work through the clay bar and decontamination stage to pull out bonded contaminants like tar, iron fallout and embedded grit. Run your hand over the paint afterwards — it should feel glass-smooth.

Correct the paint (highly recommended). Now is the time to polish out swirls and scratches. A ceramic coating locks in whatever is underneath — flaws and all — and can even make them more obvious, so any correction has to happen now, not after.

Panel wipe to strip all oils. This step is non-negotiable. Go over every panel with your IPA or panel wipe and a clean microfibre, removing every trace of polishing oil, wax and residue. The coating will not bond to oily or waxy paint — it needs bare, clean clear coat. Wipe in straight lines, flip to clean cloth sides often, and don't touch the paint with bare hands afterwards — even skin oils can stop it bonding.

Get your environment right. Work in a clean, dust-free, shaded area, out of direct sun and wind. Most coatings want a temperature of around 10–30°C, but check your product. Never apply ceramic in direct sunlight or on hot paint — it flashes far too fast and streaks badly.

Mask off trim, rubber and plastics. Tape off any trim, rubber seals and unpainted plastic near the paint. Cured ceramic can leave permanent stains or haze on these softer surfaces, and it's a nightmare to remove.

Final check before you start. Under your light, confirm the paint is clean, dry, smooth and oil-free. Have everything within reach — coating, applicator, cloths, light — and put your gloves on.

Phase 2 — Applying the coating

Prep your applicator. Wrap a suede cloth around the applicator block (or use your microfibre applicator), then add a few drops of coating across it. Follow the amount your product recommends — a little goes a long way.

Work one small section at a time. Coat in small sections — roughly 2x2 ft — one panel or part-panel at a time. Ceramic flashes quickly, so keeping the area small stops it curing before you can level it.

Apply in a cross-hatch pattern. Spread the coating in straight, overlapping lines one way (up and down), then again at 90° (left and right). This gives even, complete coverage with no missed spots. Keep the layer thin and even — more product is not better.

Top up the applicator regularly. Add a few fresh drops every section or two as it dries out. A dry applicator drags and lays the coating down unevenly.

Let it flash. After coating a section, wait for the product to "flash" — it'll turn hazy or show a rainbow/oily sheen on the surface. This usually takes anywhere from 30 seconds to a few minutes depending on the product, temperature and humidity. Check your product's instructions for the exact flash time.

Level it off. Once it's flashed, gently wipe the section with a clean, very soft microfibre to remove the coating, then immediately follow with a second clean microfibre to buff it to a clear, slick, streak-free finish. Use fresh sides of the cloth often.

Inspect for high spots straight away. Check the section from several angles under your light, looking for streaks, smears or hazy/rainbow patches — these are "high spots" where coating has been left behind. Buff them out now while you still can — once cured, high spots can only be removed by polishing.

Move on, panel by panel. Repeat the apply → flash → level → inspect process across the whole car, working methodically so you never miss a panel or accidentally coat one twice.

Phase 3 — After application

Do a full final inspection. With the whole car coated, walk around it again under good light from multiple angles. This is your last easy chance to catch and buff out any high spots or streaks before they set.

Hands off the paint. Don't touch the freshly coated surface — no leaning on it, no wiping, nothing resting on the paint.

Keep it dry and protected. Move the car somewhere dry, ideally a garage. No water, rain or moisture during the initial cure — usually at least 24 hours, but check your product.

Clean up safely. Coating-soaked applicators and cloths can harden — and some even heat up — as they cure. Lay them out flat to dry, away from anything flammable, then bin them. Never reuse them.

Phase 4 — Curing & healing time

Initial cure — the first 24 hours. The coating needs to set undisturbed. Keep the car dry, out of the rain, and ideally indoors for at least the first 24 hours (some products need longer — follow yours).

Full cure, or "healing" — up to around 7 days. The coating keeps hardening and bonding over the following days, often up to a week or more. During this window it's still delicate, so treat it gently.

Don't wash it yet. Avoid washing the car for around 7 days (check your product) so the coating can fully harden without anything disturbing it.

First wash and ongoing care. Once it's fully cured, wash gently with a pH-neutral soap using the three-bucket method, and avoid harsh chemicals or rough towels. Good maintenance is what makes a coating last for years, not months.

Enjoy the results. You'll get strong water beading and sheeting, much easier washes, and a deep, glossy, protected finish that lasts for months to years.