Transforming the appearance of a car is not just a matter of aesthetics, but also a way to protect the body from an aggressive environment. The question of how to make a matte car is becoming more popular among motorists tired of the standard gloss. A deep, velvety hue can radically change the perception of the silhouette, hiding small defects and giving the vehicle a premium look.
There are two main ways to achieve this effect: using specialized polyurethane or vinyl films, and applying matte paint or varnish. Each method has its own technical features, surface preparation requirements and the final cost. It is important to understand that matte It requires a completely different approach to operation than the usual glossy varnish.
In this article, we will discuss in detail all stages of the process, from the selection of material to the finish polishing. You will learn why self-painting can be a risky undertaking and what tools are needed for professional results. We will also discuss the topic of proper care, as washing a matte machine with ordinary wax shampoos is strictly prohibitedThis can cause unaesthetic stains.
Choice of technology: film or painting
The first step on the road to a matte body is to define the technology. Painting is a fundamental change that is difficult and expensive. Applying matte varnish or paint requires an ideal preparation of the base, since the matte surface, unlike the glossy one, does not hide, but emphasizes any irregularities and shafts.
The alternative is a slug. vinyl or polyurethane film. Vinyl is cheaper, but less durable and stretches worse. Polyurethane (PPF) has shape memory, is able to tighten small scratches when heated and provides better protection against chipping. The choice between these materials depends on the budget and the desired life of the coverage.
⚠️ Attention: Painting a car with matte paint reduces the liquidity of the car in the secondary market. Potential buyers often fear that under the layer of new paint hides traces of accidents or corrosion.
If you choose to paint, remember that it is almost impossible to restore the local area without visible transitions. In the case of the film, the damaged element can be re-glued, preserving the uniformity of the color of the rest of the body. It is also worth considering that frost-paint It requires the use of special diluents and varnishes that do not create glare.
Required tools and materials
The quality of the final result directly depends on the preparation of the workplace and the availability of special tools. To work with films, temperature conditions are critically important: the room should be warm, clean and without drafts. Dust, caught under the material, will spoil the whole view, so wet cleaning before the start of work is mandatory.
The basic toolkit includes a professional temperature-adjusted hair dryer, a set of scrapers (rockels) with different nozzles, magnetic film holders and sharp knives with interchangeable blades. The use of blunt tools can cause material to rupture or damage to the car's native LCP.
- 🛠️ raquel - the main tool for smoothing, should be soft so as not to scratch the film.
- 🌡️ Thermometer - to control the heating temperature of the material, so as not to exceed the permissible 100-110 degrees.
- 💧 Spray solution - a mixture of water, isopropyl alcohol and a special slippery means (slip solution).
- 🔪 scalpel It is necessary for accurate cutting of material in difficult places.
- 🧤 Gloves. - nitrile, so as not to leave fat marks on the glue layer.
Particular attention should be paid to chemistry. Ordinary tap water will not work because of the salt content that will leave divorces. It is recommended to use distilled water and professional adhesive activators. The glue layer Modern films are activated by pressure and temperature, so the quality of chemistry plays the role of a catalyst for the process.
☑️ Basic pasting kit
Preparation of the body for coating
The preparation stage takes up to 70% of the time of the work. The surface should be perfectly clean and defatted. Any grain of sand left under the film will become a center of tension, where the exfoliation of the material can begin. First, the car is thoroughly washed, bitumen stains and metal shavings are removed.
After washing, a step of deep cleaning with clay or synthetic analogue follows. This allows you to pull out of the pores of the pores of the varnish contamination, which are not removed by a regular sink. The body is then polished if a long-term film wear is planned to remove holograms and minor risks.
The final step is degreasing. Use special formulations that do not contain oils and silicones. Isopropyl alcohol 70% concentration is the standard ind. Degreasing is carried out immediately before gluing, as even a short stay in the garage dust can contaminate the surface.
| Phase | Materials | Purpose | Drying time |
|---|---|---|---|
| Washing | Active shampoo | Mud removal | Right away. |
| Cleanup | Clay/Synthetics | Removal of interspersions | Right away. |
| slug-out | Alcoholic solution | Fat removal | 1-2 minutes |
| Primer (opts.) | Adhesive primer | Glue enhancement | 5-10 minutes |
In difficult places, such as the ends of doors and deep corners of bumpers, it is recommended to apply an adhesive primer. This substance enhances the adhesion of the glue to the surface, preventing the lifting of the film during operation. However, it should be applied point-by-point, avoiding large areas, so as not to damage the LCP in the future re-adhesion.
Technology of applying matte film
The process of pasting begins with the cutting of the material. The film can be glued "on dry" or "on wet". The wet method allows you to adjust the position of the canvas, which is convenient for beginners, but requires more time to dry. Dry method is faster, but requires high qualification, as the error is expensive.
When applying it is important to observe the temperature regime. The film must be warmed evenly, without holding the hair dryer at one point. Stretching The material occurs under the influence of heat, but if you overdo it, there will be an effect of "smallening" - the appearance of whitish spots that will not disappear.
⚠️ Do not stretch the film more than 20-25% of its original size. Excessive tension will lead to the fact that after a few months the material will begin to shrink and pick up on the edges.
Smoothing is made from the center to the edges, expelling water and air. Particular attention is paid to arches and complex reliefs. Here the technique of "postforming" is used, when the material is preheated and drawn into the recesses without incisions. For matte films, this is critical, as any cut will be noticeable.
What to do if a crease is formed?
If the fold is deep and does not straighten by heating, carefully lift the edge of the film, warm the area again and glue. Do not try to stretch the fold by force - this will lead to deformation of the structure of the material and the appearance of crevices.
After pasting all the elements, the car must stand in a warm room for at least 12 hours for the polymerization of the glue. Only after that can you go out on the street. In the first two days, it is not recommended to wet the body and wash it under high pressure.
Features of matte painting of the body
If the choice fell on painting, the technology is radically different. There's no glossy varnish here. The matte effect is achieved either due to the matte varnish, or due to the structure of the enamel itself. Apply such a varnish should be very even, since the layer of varnish determines the degree of matteness.
The technological process includes priming, application of the base (colored layer) and finishing varnishing. Matte varnish You can not polish with abrasive pastes, as this will create glossy spots. Any polishing of such a coating requires the use of only protective compounds without abrasive.
- 🎨 Base - applied evenly, without stripes, since the matte varnish will not hide the variety.
- 💨 lacque - requires perfect viscosity so that there is no shaverni (orange peel).
- 🌡️ Suit - must be in a strict temperature regime specified by the manufacturer of materials.
- 🛡️ Protection Immediately after drying, it is recommended to apply a ceramic coating.
The main difficulty of matte paint is the impossibility of local repair. If you scratch the door, you will most likely have to repaint the entire side of the car to avoid the variety and varying degrees of shine. This makes matte painting the lot of exhibition copies or cars not planned for active daily operation.
For washing matte painted machine, use only shampoos with neutral pH. Acid or alkaline formulations can change the structure of the varnish, making some areas more glossy.
Proper care and washing of a matte car
Caring for matte coating is a separate science. The main enemy here is brilliance. Any action aimed at polishing or creating a protective film with the effect of "wet stone", will turn the matte surface into a spotty one. Wax polishes strictly prohibited, as they clog the pores of the matte structure and create glossy traces.
Wash the car should be contactless way or the method of two buckets using a soft mitten. The water pressure on the sink should not be too high, especially on the edges of the film or chipped paint. After washing, it is better not to wipe the car with a cloth, but to dry with compressed air or leave it to dry on its own to avoid micro scratches.
For protection, you can use special spray-detailers for matte surfaces. They create an invisible layer that repels dirt, but does not add shine. Regular use of such products prolongs the life of the coating and facilitates subsequent washing.
⚠️ Warning: Never use abrasive clays, scrubs or polished pastes on a matte surface. This will irreversibly damage the texture and require a complete replacement of the element or re-painting.
If there are greasy spots on the film (from fingers or food), they should be removed immediately. Old fat can get into the structure of vinyl and leave a trace. To clean, use isopropyl alcohol or a special vinyl cleaner, applying it to the microfiber rather than directly on the body.
The golden rule of matte cars: no waxes, polishes and glossers. Only specialized chemistry for matte surfaces and gentle hand washing.
Can I polish a matte machine?
Classic polishing with abrasive is prohibited, as it will create glossy spots. Only protective compositions (ceramics for matte surfaces) are allowed without abrasive action. If scratches appear on the film, they can be tried to remove by heating (if it is polyurethane), the paint can not be polished.
How long does the matte film last?
High-quality polyurethane film lasts 5-7 years or more, preserving the properties of self-healing. Vinyl films go less - about 3-5 years, after which they can begin to turn yellow or crack on the folds. The service life depends on the operating conditions and the quality of care.
Does matte film remove scratches?
Polyurethane films (PPF) have the effect of self-tightening small scratches (web) under the influence of heat (sun or hot water). Deep cuts film will not remove, but will protect the native paint from damage. Vinyl does not have such properties.
Does the coating affect the cost of the car?
High-quality pasting with polyurethane can increase the cost of the car, as it is body protection. Mat painting, on the contrary, often reduces the price when selling, as buyers are afraid of hidden defects under non-standard coating.