Color "wet asphalt"** - one of the most mysterious and stylish shades in the auto industry. It combines deep blacks with a subtle bluish-gray tint, creating the effect of a wet road surface under the beams of headlights. This color gives the car elegance and rigor, while emphasizing its sporty character. However, working with such paint is not easy: it requires perfect body preparation, precise selection of pigments and professional application.
In this article we will look at how to choose the right enamel "wet asphalt"** for your car, which brands offer the best solutions, and we will reveal all the nuances of painting technology - from metal preparation to final polishing. We will pay special attention to typical mistakes that spoil the final result, and we will give recommendations for caring for such a coating. If you are planning to repaint your car in this shade or just want to understand its features, read on.
What is the color “wet asphalt” and why is it so popular?
Hue "wet asphalt"** (English) Wet Asphalt) is a deep dark gray color with a subtle blue or purple undertone that creates the illusion of a wet road surface. Depending on the lighting, it can look either rich black or graphite metallic. The popularity of this color is due to several factors:
- 🎨 Versatility: Suitable for both premium sedans and sports coupes.
- 🔍 Depth effect: Thanks to multi-layer application, a voluminous coating is created.
- 🚗 Hiding defects: better masks scratches and chips compared to classic black.
- 💎 Premium Look: associated with luxury brands (Audi, BMW, Mercedes-Benz).
Interestingly, this shade is often confused with "graphite metallic" or "anthracite", but it has a key difference - a darker base and a specific “wet” shine. For example, in the palette RAL the closest analogue is RAL 7021 (black-gray), but it does not convey the full depth of the original color. Automotive enamels manufacturers such as PPG, Sikkens or Mobihel, offer special formulations to achieve this effect.
How to choose “wet asphalt” paint: types of enamels and brands
There are three main types of paints on the market to achieve the effect. "wet asphalt"**:
- Acrylic enamels - the most affordable option, but requires additional varnishing for depth.
- Metallics with pearl — contain aluminum pigments and pearlescent particles for the play of light.
- Three-layer systems — base coat + metallic + varnish (the most expensive, but also the most effective method).
Among the manufacturers stand out:
| Brand | Paint series | Features | Average price for 1 l |
|---|---|---|---|
| PPG | Deltacron | High hiding power, UV resistance | 3 200 ₽ |
| Sikkens | Autowave | Eco-friendly formula, wide range of shades | 3 800 ₽ |
| Mobihel | Helios | Fast drying, suitable for local repairs | 2 900 ₽ |
| DuPont | Chromabase | Premium quality, used in official services | 4 500 ₽ |
When choosing, pay attention to color index (for example, BMW A58 or Audi LY7W) - it guarantees an exact match with the original shade. If you are painting a part (for example, a bumper), it is better to use repair kits with already mixed components. To completely repaint a car, it is more economical to order tinting from a catalog from an official dealer.
⚠️ Attention: Cheap analogues from unknown brands often give a green or brown undertone instead of a pure gray-blue. Check the shade on a test panel before painting completely!
Preparing a car for painting: step-by-step instructions
The quality of the final result depends 70% on the preparation of the body. Here are the key steps:
- Washing and degreasing: use anti-silicone compositions (for example, APP W900).
- Removing old coating: grinding
P80-P120for deep scratches,P320-P400for finishing. - Puttying defects: Apply in thin layers, letting dry in between (we recommend 3M Platinum).
- Priming: use epoxy primer for protection against corrosion and acrylic base for adhesion.
It is critical to comply temperature regime: ideal conditions - 20–25°C at humidity not higher than 60%. In garage conditions, use infrared heaters for uniform drying. Be sure to walk over the surface before applying paint. sticky napkin (tack cloth) - it will remove the smallest dust.
Remove all plastic and rubber parts (or cover with masking tape)
Check the compressor for the absence of oil in the air (pressure 2–2.5 atm)
Prepare a spray gun with a nozzle of 1.3–1.4 mm for the base layer
Wear a respirator with a filter against organic vapors-->
“Wet asphalt” paint application technology: secrets of professionals
To achieve the effect "wet asphalt"** used multilayer technique:
- Base layer: A translucent gray base is applied (usually
1–2 layerswith interlayer drying10–15 min). - Metallic/pearl: Sprays at an angle
45°for uniform distribution of pigments. - Varnish:
2–3 layerswith the addition UV filter (for example, Sikkens Autoclear Plus).
Key nuance: the thickness of the varnish layer should be at least 40–50 microns - this is the only way to achieve the “depth” effect. For control use thickness gauge (for example, Elcometer 456). Distance from the spray gun to the surface - 20–25 cm, movement speed - 30–40 cm/sec. Avoid “dry” spraying - this will lead to shagreen (orange peel).
Professionals recommend using "wet" technique: each subsequent layer is applied to the previous one that has not yet dried (interval 3–5 minutes). This allows the pigments to “melt” into each other, creating a uniform shade. After the final varnish is required heat treatment in the chamber at 60°C within 1–2 hours (or drying with IR lamps).
To check the uniformity of the coating, use LED lamps with a color temperature of 5000K — they reveal defects that are invisible in daylight.
Common mistakes when painting and how to avoid them
Even experienced painters face problems when working with "wet asphalt"**. Here are the most common mistakes:
- 🔴 Wrong shade selection: the color “disappears” into green or purple due to poor quality pigments. Solution: use original colors from PPG or DuPont.
- 🔴 Dust under the varnish: appears due to insufficient air filtration. Solution: install oil separator to the compressor and use dust-free wipes.
- 🔴 Stripes and transitions: Occurs due to uneven spray. Solution: Practice on a test panel, holding the gun exactly perpendicular to the surface.
- 🔴 Varnish drips: due to too thick composition or close distance. Solution: thin the varnish according to the manufacturer’s instructions (usually
10–20%diluent).
Another common problem is color mismatch on different parts. This is due to different thicknesses of layers or the use of paint from different batches. To avoid this, always mix the required amount of paint in advance and apply it in one go. If you are repainting a separate part (for example, a wing), do smooth transition to adjacent elements using shading.
⚠️ Attention: Never use nitro varnishes over acrylic enamels - they will turn yellow over time and ruin the shade. Suitable for wet asphalt only 2K polyurethane-based varnishes.
Caring for a car with “wet asphalt” color: how to maintain shine
Paint "wet asphalt"** requires special care due to its multi-layer structure. Here are the basic rules:
- 🚿 Washing: use contactless shampoos (for example, Karcher RM 539) and microfiber gloves. Avoid hard brushes!
- 🛡️ Protection: apply ceramic coating (for example, Ceramic Pro 9H) once every 2 years for protection from UV and chemicals.
- 🔄 Polishing: spend abrasive polishing once every 6 months (paste 3M 09374), and protective - before winter.
- 🚫 Prohibited: washing in direct sunlight, using silicone-based waxes (they turn yellow over time).
To delete bitumen stains and bird droppings use specialized cleaners (for example, Sonax Xtreme), but do not keep them on the surface for longer 30 seconds. Always dry your car after washing microfiber towel with water-repellent impregnation - this will prevent divorces.
How to remove scratches on “wet asphalt”?
Small scratches (before varnish) can be removed by polishing paste Menzerna PO85RD with a circle 3M Trizact 3000. Deep damage requires local touch-up, followed by varnishing and polishing. Important: never use colored polishes - they clog the pores of the varnish and spoil the shade.
The cost of painting “wet asphalt”: calculations and ways to save
Car repainting price in "wet asphalt"** depends on several factors:
| Type of work | Average cost (₽) | What does it include |
|---|---|---|
| Local painting (bumper/fender) | 8 000 – 15 000 | Sanding, primer, 2 layers of paint + varnish |
| Full painting (sedan) | 80 000 – 150 000 | Removal of all parts, 3-layer system, polishing |
| Ceramic coating | 20 000 – 50 000 | Application of 2–3 layers of ceramics with polymerization |
| DIY painting | 30 000 – 50 000 | Materials + box rental (excluding tools) |
You can save on:
- 💰 Self-training: Do-it-yourself sanding and putty will save up to
30%cost. - 💰 Purchasing materials in bulk: ordering paint and varnish from official distributors is cheaper than in retail.
- 💰 Local repairs: if the body is in good condition, it is enough to repaint individual elements.
However You shouldn’t skimp on varnish and primer - cheap analogues will negate the entire “wet asphalt” effect. For example, varnish Sikkens Autoclear Plus stands on 20–30% more expensive than analogues, but guarantees color fastness for 5–7 years.
Using professional equipment (spray gun Sata RP, IR drying) increases cost, but reduces the risk of defects from 30% to 5%.
FAQ: Frequently asked questions about wet asphalt paint
Is it possible to paint a car “wet asphalt” with a spray can?
Technically yes, but the result will be far from ideal. Spray cans do not provide an even spray of metallic pigments, so the shade will turn out spotty. For local repairs (for example, scratches on a bumper) you can use repair kits with a brush (for example, Motip Wet Look), but it is better to trust complete painting to professionals.
What is the “wet asphalt” color of BMW and Audi? Paint codes.
U BMW this shade is designated as A58 Schwarz II (used on models M5 Competition). U Audi — LY7W Mythos Schwarz (for example, on Audi A7). These colors are slightly different: BMW more blue undertone Audi - purple. For an accurate selection, use spectrophotometer (for example, X-Rite MA98).
How many layers of varnish are needed for the depth effect?
Minimum 2 layers, but for a premium result they apply 3–4 layers with intermediate drying 15–20 minutes. The total thickness of the varnish should be 40–60 µm. Important: each layer must be thinner than the previous one (the first one is 20–25 µm, the last one - 10–15 µm).
What is the difference between “wet asphalt” and “graphite metallic”?
"Wet asphalt"** has a darker base and a bluish tint, whereas graphite metallic lighter and contains more aluminum flakes. Example: RAL 7021 (graphite) vs. BMW A58 (wet asphalt). In sunny weather, graphite “sparkles”, and “wet asphalt” looks like monolithic depth.
Is it possible to matte varnish on “wet asphalt”?
Technically it’s possible, but it completely kills the “depth” effect. The matte finish makes the color look flat. If you want to experiment, use semi-matte film (for example, 3M Satin Black) on individual elements (mirrors, spoiler). Even designers do not recommend completely matting the varnish on this shade. Audi.