In today’s world of child-studying, terminology often confuses car owners, creating a halo of mystery around simple procedures. When it comes to quartz-coatedMany immediately imagine nano-technologies of the future, capable of making the body bulletproof. However, the reality lies in the chemical composition and physical properties of the materials used, which are certainly effective but have their limits.
The basis of such compositions is silica (SiO2), which after polymerization forms on the surface of the paint coating (LCP) a strong glassy film. This film has a high hardness and chemical inertness, which allows it to withstand aggressive external environment better than traditional waxes. It is important to understand that quartz In this context, it is not a solid stone, but microscopic particles that are embedded in the structure of the varnish.
Many motorists are wondering: is the game worth the candle and how long is this result? The answer depends on the correct preparation of the body, the quality of the material itself and the operating conditions of the vehicle. In this article, we will analyze in detail the mechanism of protection, compare it with analogues and find out why. crystal lattice of silica provides a hydrophobic effect that lasts up to 12 monthsUnlike the usual squashing.
Chemical composition and principle of protection
The fundamental difference between quartz compositions and traditional waxes or sealants is the type of connection with the surface. If the waxes create a layer that just lies on top and is easily washed off, then quartz It reacts chemically with the car’s lacquer layer. Silicon dioxide molecules penetrate the micropores of the LCP and solidify, forming a monolithic structure.
The polymerization process occurs under the influence of moisture contained in the air. That is why the application of such compositions requires strict control of humidity and temperature in the box. After drying, a layer is formed that can approach the glass in its hardness, although inferior to it in thickness. This provides high resistance to mechanical stresses, such as contact with brushes on sinks.
The key property of the resulting surface becomes pronounced hydrophobic. Water ceases to spread through the body, gathering in large drops that roll under the action of gravity or air flow. This not only improves the appearance, but also promotes self-cleaning: rolling drops drag dust and dirt.
⚠️ Attention: Despite the high hardness, the quartz layer does not make the body invulnerable. Traveling on gravel or contact with abrasive sponges on cheap sinks will still leave scratches, so you should not test the coating for strength specifically.
It is worth noting that different manufacturers use different solvents and additives in their formulas. Some products based on SiO2 They also contain titanium or other metals to enhance the luster, but silicon is always the base element. Understanding the chemistry of the process helps to avoid unreasonable expectations of the outcome.
Key advantages of bodywork processing
Car owners who decided to apply protection, first of all count on the preservation of the presentable appearance of the car. And it's justified: deep-color And mirror shine is the calling card of a quartz-treated body. The polish becomes deeper, small swirl effects (web from sinks) are hidden.
However, aesthetics are not the only virtue. Anti-corrosion properties of the coating play an important role, especially in the Russian climate with reagents on the roads. The dense layer of quartz prevents salts, acid rain and bird droppings from entering directly into the varnish, minimizing the risk of chemical burns and corrosion.
A significant advantage is the facilitation of the washing process. Mud on a slippery surface is held much worse than on rough, untreated varnish. To maintain cleanliness, it is often enough to simply rinse the car with water without the use of active chemistry, which saves the LCP life in the long run.
- 🚗 Protection against burnout: UV filters in the composition prevent paint from fading under the scorching sun.
- 💧 Antigraffiti: Paint or marker from such a surface is much easier to remove than from a conventional varnish.
- 🛡️ Mechanical resistance: Increased resistance to small scratches from sand and twigs.
- ✨ Durability: The service life of the coating significantly exceeds the indicators of waxes and polishes.
It is important to note that all of the above benefits work in a complex way. You can’t get only hydrophobe without improving visual quality or protection. Quartz coating It is a comprehensive car care solution that changes the surface properties dramatically.
Differences from ceramic coating and wax
In the deli industry, there is often confusion between the terms “quartz” and “ceramics”. Strictly speaking, ceramic It is a broader concept that often includes titanium dioxide (TiO2) along with silicon dioxide. Ceramics, as a rule, have even higher temperature resistance and hardness, but also cost more to apply.
Quartz formulations are often positioned as “folk ceramics” or an intermediate stage. They are cheaper, easier to apply (some versions can be applied independently), but can yield to top-end ceramics in service life. If the ceramics last 2-3 years or more, the quality quartz lasts about a year, after which it requires updating.
Compared to wax, the difference is enormous. Wax is an organic product (carnauba, palm) that gives a magnificent warm shine, but lives from 2 to 6 weeks. Quartz coating It is an inorganic chemistry that gives a cold, glassy shine and lasts for months. The wax should be updated constantly, quartz - once a season or a year.
| Parameter | Car wax | Quartz coating | Ceramics (pro) |
|---|---|---|---|
| Basis | Natural (carnauba) | SiO2 (Silicon Dioxide) | SiO2 + TiO2 |
| Term of service | 1-2 months | 6-12 months | 24 months |
| Firmness | Low. | Medium/High | Very high. |
| Difficulty of application | Low. | Medium | High (requires skills) |
⚠️ Attention: Do not try to apply quartz over wax or greasy polishes. Adhesion (clutch) will be zero, and the coating simply will not lie down or will tear down through a couple of sinks. The surface should be perfectly defatted.
The choice between these options depends on the budget and the owner’s goals. If you plan to sell the car in six months, you may have enough good wax. If the car stays in the family for years and you want to minimize care, quartz or ceramics will be the best investment.
Body preparation: critical stage
Successful application quartz-coating 80% depends on the quality of the training. Applying protection on a dirty, rough or damaged surface is a waste of money and time. Any grain of sand left under the quartz layer will be there forever, and the scratches will become even more noticeable under the shiny layer.
The first step is always a two-phase wash using an alkaline shampoo to remove the main dirt and bitumen stains. After this, mechanical cleaning with a clay napkin or clay bar follows. Clay pulls out of the pores of the varnish those contaminations that the chemistry did not wash away: metal dust, residues of resin and ingrained dirt.
The next step is polishing. Even new cars have so-called “holograms” or small risks from factory washing. Abrasive polishing removes these defects, making the surface perfectly smooth. It is on this surface that quartz will reveal its maximum luster potential.
☑️ Checklist for body preparation
The final touch before application is thorough degreasing. You need to use special antisilicones or alcohol solutions that do not leave divorces. After that, touching the surface with your hands in gloves is already prohibited, so as not to leave fatty traces that will violate adhesion.
Application and drying technology
The application process requires care and good lighting. The composition is usually sold in vials with an applicator. A small amount of liquid (3-5 drops) is applied to the applicator and distributed across the body element in cross movements. It is important to work in stages: applied to the hood - immediately rubbed, not allowing the composition to dry out.
Exposure time (exposure) before polishing in different compositions varies from 3 to 10 minutes. It depends on the air temperature and humidity. If you overreact, he will “get up” and it will be extremely difficult to polish, there will be divorces. If you hurry, the layer will be too thin and ineffective.
For polishing, soft microfibre wipes of high quality are used. The napkin should be changed often, as it is quickly clogged with a polymerizable composition. After handling the entire vehicle, the machine needs time to dry, usually 12 to 24 hours in a warm room without moisture.
What should I do if I get divorced?
If you over-exercised and it started to get heavily polished, don’t rub harder. Apply on top of a little more fresh composition - it will dissolve the frozen layer, and you can easily remove all defects with a soft napkin. The main thing is not to panic and not to use aggressive chemistry.
After drying, it is advisable not to wet the car for 7-14 days. Full crystallization and maximum hardness are achieved during this period. At this time, it is also not recommended to use high pressure washers with chemistry.
Caring for a quartz-coated car
Having protection does not mean a complete abandonment of the wash, but changes the approach to it. The main rule is less mechanical contact. Try to use contactless washers or self-service washers in osmosis (clean water) mode. Brushes on automatic washes are the main enemy of any coating, they quickly erase the upper hydrophobic layer.
To maintain the effect, it is recommended to use special spray activators or “fast details” with SiO2 content every 2-3 months. They refresh the hydrophobe and add shine, prolonging the life of the main coating. Normal wax sprays should not be used, they can create a conflict of layers.
If persistent contaminations appear on the body (bitumen, tree buds), remove them with special cleaners, but be sure to check their compatibility with quartz. Aggressive solvents based on the solvent can damage the polymer film.
- 🚿 Wash: A manual two-phase wash with a large amount of foam is preferred.
- 🧴 Chemistry: Use shampoos with neutral pH, without wax.
- 🚫 Taboo: Avoid abrasive pastes and rough sponges when washing.
⚠️ Attention: Bird droppings and tree sap should be removed as soon as possible. Despite its protection, organic acids can burn through even a quartz layer if left in the sun for a few days.
Whether the game is worth the candle: cost analysis
Considering quartz As a service, many people look at the price tag and doubt. However, if you break down the cost by life (e.g. 10-12 months) and compare it with the number of conventional washers and wax polishes that would be required to maintain the same look, the benefit becomes apparent.
In addition, a car with a well-groomed body and live color is always easier to sell, and its value in the secondary market will be higher. The customer immediately sees that the car was being followed. This is not just cosmetics, it is an investment in the liquidity of the car.
Expert advice: Before ordering the service, be sure to ask to show the portfolio of works of the master and clarify whether the cost of polishing is included. Often, a low turnkey price means that the car will simply be washed and rubbed, missing the recovery phase of the LCP.
In the dry balance, quartz coating is a great compromise between price, quality and durability. It is more affordable than professional ceramics, but gives 90% of its effectiveness. For an everyday car that needs to look great and require minimal effort when washing, this is one of the best solutions in the modern market.
Quartz coating is not a panacea for scratches, but a powerful hydrophobic barrier that preserves color and facilitates car care throughout the year.
Frequently Asked Questions (FAQ)
Can I apply quartz coatings on my own in the garage?
Yes, there are consumer versions of formulations (often in the form of sprays or liquids with an applicator) that are designed for application by beginners. They are less demanding in terms of environment and exposure time. However, professional concentrates require skills, as they are easy to “overstretch” and spoil the appearance.
Does the cover cover cover the scratches and chips?
No, the quartz coating is transparent. Moreover, it can make small scratches (swiles) more noticeable due to the increased depth of color. All defects of the LCP must be eliminated by polishing before applying protection.
How long does the coating dry before the first wash?
Primary polymerization takes about 1-2 hours, after which the machine can be used. However, the full strength and chemical resistance are formed within 7-14 days. During this period, it is better to avoid active washers with chemistry and getting under heavy rain.
Is it true that quartz does not stick to snow and ice?
Ice and snow do stick much less due to low surface adhesion and hydrophobe. Clean them easier, but in severe frosts without mechanical cleaning still can not do, although the effort will require minimal.