Quick answer: Your car's paint is protected by a thin clear layer called a clear coat. It's only about 1.5 to 2 mils thick, which is roughly half the width of a human hair! From the day your car leaves the factory, sunlight, acid rain, road salt, and hot-and-cold weather start wearing that layer down. Ziebart offers three levels of paint protection: Z-Gloss® Ceramic Paint Coating (a water-repelling chemical shield), Diamond Gloss® Paint Protection (a long-lasting shine that bonds to your paint), and Z-Shield® Paint Protection Film (a clear physical barrier against chips and scratches). All three come with nationwide warranties.
What is a clear coat, and why does it wear out?
Car paint is made of layers. On the bottom is a primer that helps stop rust. In the middle is the basecoat, which gives your car its color. On top is the clear coat, a hard, see-through layer that protects the color underneath. That thin clear coat is the only thing between your paint and the outside world.
It wears out in three main ways:
Sun damage. The sun's UV rays slowly break down the clear coat, a bit like how sunlight fades a T-shirt left by a window. Over time the paint looks cloudy and dull, then chalky. Eventually the clear coat can start to peel. That's the flaky, peeling roof you've probably seen on older cars.
Acid damage. Rain is naturally a little acidic, and rain in polluted areas is even more so. When a drop dries on a hot car, the acid gets stronger and eats a tiny pit into the clear coat. Bird droppings and bug splatter are even worse because they're very acidic. Each one does a little damage, and it adds up.
Heat, cold, and scratches. A dark car sitting in summer sun can get hotter than 190°F. The metal and the paint grow and shrink at different rates as they heat up and cool down, which puts stress on the paint. Add flying road debris, car wash brushes, and drying with the wrong towel, and you get fine scratches and swirl marks that make the paint lose its shine.
How does climate affect car paint?
No matter where you live, your paint is under attack. The only difference is what's attacking it.
| | What it does to your paint |
| Strong sun and blowing sand | The sun fades and breaks down the clear coat fast, and sand wears away the surface like sandpaper |
| Road salt and salty slush | Salt holds water against your car, which leads to rust wherever the paint is chipped |
| Salty ocean air and humidity | Salt settles on every part of the car, even if you never drive on salted roads |
| Acid rain, pollen, and love bugs | Acids eat into the paint; wet pollen is acidic and dry pollen scratches |
Cities & industrial areas | Tiny bits of metal from factories and railroads | Metal dust sticks in the paint and rusts there, leaving little orange specks |
| Freezing, thawing, and gravel | Gravel chips the paint, then water gets into the chips, freezes, and makes them bigger |
Bart the Knight has ridden through all of it. The lesson is the same everywhere: unprotected paint is unarmored paint.
Ziebart's three levels of paint protection
A ceramic coating bonds to your clear coat instead of just sitting on top of it. Once it sets, it forms a hard layer that stands up to chemicals and makes water bead up.
Here's why beading matters. On bare, worn paint, water spreads out flat and sits there, giving dirt and acids more time to do damage. On a ceramic-coated car, water pulls itself into tight little beads that roll right off and take dirt with them. It's the same reason rain rolls off a lotus leaf and keeps it clean.
Store-bought wax is a soft layer that just sits on your paint. Soap, rain, and heat wash it away in a few weeks.
Diamond Gloss® uses a resin formula that bonds with the paint itself, so it keeps protecting instead of washing off.
A coating can't stop a rock flying at highway speed. For that, you need a physical barrier.
Z-Shield® is a clear, tough, flexible film applied over your paint. When something hits it, the film absorbs and spreads out the impact so your paint doesn't take the hit. It also heals itself: light scratches and swirl marks disappear when the film warms up.
Which do I need? Ceramic coating and film work best as a team. Z-Shield® takes the hits on the spots that get hit most: the hood, fenders, mirrors, lower side panels, and bumpers. Z-Gloss® protects the whole car from the sun and chemicals. Use both, and you're covered against both kinds of damage.
Ziebart vs. the alternatives
| | Store-bought wax or sealant | | |
| Bonds to the clear coat (Z-Gloss®) or with the paint through resin (Diamond Gloss®) | Sits on top of the clear coat | Thin surface layer that may not set evenly | Depends on the shop and product |
| Years, with Z-Gloss® backed for 10 years | | | |
Protects against rock chips | | | | Only if they offer protection film |
| | | | |
Applied by trained technicians | | | | |
| Yes, on all three services | | | |
Warranty honored nationwide | | | | Usually only at that location |
Yearly inspection program | | | | |
Covers peeling, bubbling, and discoloration | Yes, with the Z-Shield® nationwide replacement warranty | | | |
The last three rows are the ones most people overlook. A warranty that only works at the shop that sold it to you ends the moment you move, travel, or relocate for work.
The Ziebart Warranty Program: total peace of mind
Every Ziebart paint protection warranty works nationwide.
Frequently asked questions
Doesn't new paint from the factory already have protection?
Factory clear coat has some built-in sun protection, but it wears off over time. Sun damage starts right away and keeps adding up. Protecting your paint early saves the clear coat you still have.
How is a ceramic coating different from wax?
Wax is a soft layer that sits on top of your paint and wears off in weeks. A ceramic coating bonds to the clear coat and forms a hard, water-repelling layer that lasts for years.
Can paint protection film be removed later?
Yes. Z-Shield® is made to be removed by a professional without hurting the paint underneath. That's one reason it helps your car keep its resale value.
Do I still need to wash a protected car?
Yes, but not as often, and it's easier. Dirt comes off water-repelling surfaces much more easily, so you're also less likely to scratch the paint while washing.
Does paint protection help in cold climates?
Especially in cold climates. Salty road slush holds water against your paint for hours. A water-repelling coating keeps that slush from sticking, and protection film keeps winter gravel from chipping the paint and opening a spot where rust can start.
Will protection fix damage that's already there?
No. Coatings and film lock in whatever condition your paint is in. For the best results, have your paint corrected first.
Raise the shield
Paint doesn't fail all at once. It wears down from thousands of small hits from the sun, chemicals, and the road, and all of it can be prevented.
Bart the Knight has one job: keep what's underneath safe.
Your Vehicle's Best Defense.