Most Adelaide car owners don't think about paint protection until they're standing in the driveway one afternoon and notice the panels don't look quite right anymore. The colour's still there, but the depth is gone. There's a dullness to it. A few scratches that weren't there last year. Maybe the bonnet's starting to show that faint chalky haze that no amount of washing seems to clear up.
By that point, the clear coat has already taken a fair bit of damage. And depending on how far it's gone, fixing it costs a lot more than protecting it would have in the first place.
This is the part no one really tells you when you drive a new car off the lot.
Before we get into the product, let's be straight about what your car — or your 4WD — is dealing with in Adelaide.
UV exposure here is relentless. South Australia sits in one of the highest UV zones in the world, and from November through to March, your car is being baked on a regular basis. UV radiation is the number one cause of paint oxidation, and it gets into the clearcoat over time whether you can see it happening or not.
Then you've got the coastal air coming off the gulf—salt particles and airborne pollutants, which settle on the surface and slowly work away at unprotected paint. Add dust from the hills, road grime from daily commuting, bird droppings that etch into the clear coat within hours on a hot day, and the occasional eucalyptus sap from parking under a gum tree, and your paint is taking a hit from multiple directions simultaneously.
For people running 4WDs—HiLux, Ranger, Land Cruiser, and Patrol—who are going out to the Flinders Ranges, Kangaroo Island, or just doing long country runs across the Barossa and beyond, the conditions are harder again. Dust, gravel chips, road grime, and insect damage on the front end. These vehicles cover a serious distance, and the paint shows it.
Regular washing helps, but it doesn't protect. That's the gap.
Wurtzite P85 is a nano-ceramic paint protection coating. The active ingredient is silicon dioxide (SiO₂), and the reason this product sits above most on the market is its concentration.
Most ceramic coatings on the market carry an SiO₂ concentration below 50%. Wurtzite P85 contains 85% SiO₂ per 50ml kit — the highest available from any coating on the market. That's not a marketing claim; it's what gives the coating its hardness, gloss, and longevity.
Worth knowing: some installers and products out there claim 90% or even 100% SiO₂ content. That's technically not achievable — at 85%, you've already hit the ceiling for what can be practically formulated and applied, because the remaining 15% is needed for carriers and solvents that make the product workable. If someone is quoting you numbers beyond that, it's worth asking questions.
The SiO₂ used in P85 is premium-grade, manufactured in Japan—not the lower-grade SiO₂ that cheaper coatings are built on.
When two coats are applied correctly, you end up with a 6-micron protective layer that bonds chemically to your paint surface. Once cured, it reaches a hardness of 9H or higher on the Mohs scale, which is harder than the clearcoat beneath it. For context, SGS — one of the world's leading certified testing agencies — only tests up to 9H. Any coating claiming beyond that hasn't got the testing to back it up.
The thermal rating on Wurtzite P85 once cured is 750°C, which is relevant for engine bays and exhausts as well as for anyone who's ever touched a car panel on a 40-degree Adelaide afternoon and felt how hot painted metal actually gets.
UV and weather resistance - The coating sits over your clear coat and takes the UV hit, so your paint doesn't have to. For Adelaide's climate, this is probably the most practical benefit. Oxidation and fading are slow processes. You don't notice them month to month, but after a few years without protection, the difference between a coated and uncoated car is obvious.
Super hydrophobic surface — contact angle of 110 to 120 degrees - Water doesn't sit on the surface. It forms tight beads and rolls off, carrying dust and light contamination. After rain, a coated car basically rinses itself down. Between washes, far less dirt actually bonds to the surface. This isn't just a nice feature; over the course of a year, it genuinely reduces the time spent maintaining the car.
Chemical resistance from pH 2 to pH 13 - That covers everything from acid rain on the low end to alkaline cleaning products and concrete dust on the high end. Bird droppings sit around pH 3.5 to 4.5 — well within the range the coating handles. The difference is that instead of the acid going straight to your clearcoat, it sits on the ceramic layer. You still need to clean it off, but you're not racing the clock the way you are with unprotected paint.
Scratch resistance above 9H - The coating is harder than your clearcoat. Light swirl marks from improper washing and fine scratches from brushing against shrubs or car park trolleys—the coating takes these rather than the paint underneath. It won't stop a key scratch or a stone chip from a highway, but for the everyday surface abrasions that gradually dull a car's finish, it makes a real difference.
Anti-graffiti and oxidation resistance Less talked about but useful — particularly for 4WDs and utes parked outdoors in industrial areas or on work sites. The coating's chemical resistance applies to spray paint and most surface contaminants, making cleanup significantly easier.
10-year performance with a lifetime warranty on new cars - Wurtzite P85 backs it with a lifetime warranty when installed on new vehicles by an approved installer (Ceramicar Adelaide). The coating's performance life is rated at 10 years. That's significantly longer than sealants, waxes, or consumer-grade ceramic products, which typically need reapplication within 12 to 18 months.
There's a common misconception that ceramic coating is just something you put on top of a car that's already been cleaned. It's not.
Wurtzite Ceramic coating bonds chemically to the surface it is applied to. If that surface has iron contamination, embedded road grime, microscratches, or swirl marks from previous washes, the coating bonds to it all and locks it in permanently. You're then stuck with those imperfections under a hard layer that's difficult to remove without cutting back through the coating entirely.
This is why paint correction before coating isn't optional for a quality job — it's the difference between a result that looks exceptional and one that looks average six months in.
At Ceramicar, the preparation process involves a full decontamination wash to pull iron particles and embedded contamination from the paint, followed by a clay bar treatment to strip the surface back to clean before any polishing begins. Where paint correction is needed — removing swirl marks, fine scratches, water etching — that's done using Italian polishing equipment before the Wurtzite P85 goes on.
Skipping this step is where cheaper jobs go wrong. It's not the coating that underperforms — it's the surface it was applied to.
Daily drivers and new cars - If you've just picked up a new car, the time to coat it is before the paint is damaged. Factory paint comes off the production line with no protection beyond the clearcoat. Adelaide's UV starts working on it immediately. Our Wurtzite P85 on a new vehicle early is the most cost-effective way to maintain its condition long term, particularly given the lifetime warranty that applies to new car applications.
4WDs and dual cabs - HiLux, Ford Ranger, Land Cruiser 200 and 300 series, Nissan Patrol, Isuzu D-MAX — these vehicles spend time in conditions that are genuinely rough on paint. Corrugated outback roads, creek crossings, dusty campsites, and long highway runs through insects. The front end takes gravel chips. The top surfaces bake in the sun for weeks at a time. A coating rated to 750°C thermal resistance, with 85% SiO2 hardness and UV protection, is a practical choice for vehicles that actually work for a living.
Prestige and luxury vehicles - BMW, Mercedes, Porsche, Audi, Lexus—high-end factory paint jobs are expensive to fix when they go wrong. Getting a proper coating applied early keeps the paint in its original condition and makes the car easier to maintain without the risk of swirl marks from regular washing.
Used vehicles being brought back up - If you've bought a second-hand car — sedan, wagon, SUV — that's lost some of its shine, paint correction followed by Wurtzite P85 is a practical way to restore the finish and then lock it in. The result is a car that looks noticeably better and is substantially easier to maintain going forward.
| Feature | Wurtzite Ceramic Coating | Paint Protection Film (PPF) |
|---|---|---|
| Protection Type | Chemical coating | Urethane film |
| Main Function | Surface protection | Impact protection |
| Stone Chip Protection | Low protection | Strong protection |
| Scratch Resistance | Minor swirl protection | Strong scratch resistance |
| UV Protection | Excellent UV block | Moderate UV protection |
| Water Repellency | Highly hydrophobic | Limited hydrophobic |
| Gloss Enhancement | Deep gloss | Natural finish |
| Visibility | Completely invisible | Film edges possible |
| Coverage Areas | Entire vehicle | High-impact panels |
| Maintenance | Easier washing | Standard maintenance |
| Cost Range | Moderate investment | Higher investment |
| Durability | Multi-year coating | Long-term film |
| If Your Priority Is | Best Choice |
|---|---|
| Stone chip protection | Paint Protection Film |
| UV and paint fading protection | Ceramic Coating |
| Maximum gloss and shine | Ceramic Coating |
| Easier car washing | Ceramic Coating |
| Front-end protection | Paint Protection Film |
| Complete vehicle protection | Combination of both |
Ceramicar operates out of Windsor Gardens, SA. We are an MTA-approved workshop with over 20 years in the industry, and we're an approved Wurtzite installer, which is required for the lifetime warranty to apply to new-car applications.
The business doesn't run on volume. Each vehicle goes through the full prep process — decontamination, correction where required, then coating— and the work is done by people who've been doing this long enough to know which corners not to cut.
We also offer Afterpay, which makes it more manageable if you want the full prep and coating process done right without paying it all up front.
Phone lines and online bookings are available 24 hours. Call Ceramicar on 1300 605 531 or book online at ceramicar.com.au.
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