Car shampoo for contactless washing: composition, types, review of the best products

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There is a lot of dust on the roads, which will accumulate on the car body and its other elements. This not only significantly worsens the appearance of the vehicle, but can also lead to damage to the paintwork. For this reason, experts recommend washing your car at least once a week. Car wash services are quite expensive - you can save on this if you wash the car yourself, especially if you have a device for contactless washing.

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We decided to devote our today's review to car shampoos for contactless washing. Today there are a lot of them on the shelves of specialized stores - it’s easy to get confused in such a variety. Before considering specific brands, we decided to first provide a number of recommendations regarding the correct choice of such products.

The essence of touchless washing

Contactless car washing is carried out using a sprayer or foam generator. They are filled with water and detergents, which are supplied under pressure to the paintwork. The task of the chemical components is to soften and detach dirt from the surface of the vehicle body.

Expert opinion

Torsunov Pavel Maksimovich

Special car shampoos are characterized by abundant foam formation and fluidity, thanks to which the liquid penetrates into hard-to-reach places. The pressure of the jet of soapy water supplied for washing helps to cope with dirt. The person’s task is not to let go of the hose and to choose the right angle for the flow to the paintwork.

What should be the composition of the product?

The wrong detergent can damage the bodywork. When choosing a product, you must carefully study its chemical composition and recommendations for use. There are car shampoos on sale with extremely aggressive media that can cause damage to paintwork.

In addition to water, the detergent contains various components that regulate pH. An indicator from 6 to 9 is considered optimal. Violation of this balance can lead to darkening of the chrome parts of the car.

Additional components include:

• Surfactant Their concentration should not exceed 30%.
• Complexing agents. Designed to soften water and increase fluid fluidity.
• Foaming agents and anti-corrosion agents. They create a protective layer on the surface of the car body and increase the shine of the paintwork.

Wax is most often used as an anti-corrosion component.

YAKU2576

On a dirty car you just want to write: “Wash me!” - which is what many do. How to wash it? Water alone is not enough. And even if you pour car shampoo on your car and then wash off the foam, the dirt will still remain. You need to help with your hands. But washing with sponges, rags and brushes is fraught with microdamage to the paintwork due to the abrasive effect of dirt and sand particles.

Kinds

Existing detergents for contactless car washes are divided into several types. Each season has a specially selected chemical composition. The choice of car shampoo type depends on weather conditions and ambient temperature.

There are different types of detergents:

1. Summer . They have a narrow temperature range at which they can be used. Used for washing cars only in warm weather.
2. Super concentrated . Used for washing cars at any temperature. They perfectly clean paintwork from all types of contamination.
3. Classic compositions . Safe for rubber, metal and plastic. Copes with all types of dirt. Can be used at any air temperature.

Conclusion

You should approach the purchase of car shampoo responsibly. The main thing is that it must be of high quality. Therefore, it is better to purchase it in specialized stores. First you need to decide what product you need. Carefully study the packaging, which should contain all the information about the manufacturer, the substance itself and the components it contains. And then choose the shampoo that suits your car. This is the only way to keep it in good condition for a long time.

The article lists products for different types of washing. Car shampoos of various price categories are presented, from budget to the most expensive. We hope that our information will help you make the right choice.

TOP best

The rating is based on expert opinion. It includes car shampoos of domestic and foreign production.

HI-GEAR Hg8002n

Expert assessment of the cleaning ability of the product is 98.4%. This is one of the highest indicators. The solution is a concentrate that can be used for all pressure washers. Produced according to OST 6-5-1662. The product is absolutely safe for paintwork. The detergent contains lye. Be careful when washing.

Advantages:

• Copes with all types of contaminants.
• Has a polishing effect.

• Safe for paintwork, rubber, plastic and chrome parts.

The main disadvantage is the high price.

Anatoly K. review:

Car shampoo forms a thick foam. It lays flat on the body and perfectly washes away any dirt. I use it for washing the K2 series. The main thing is to maintain the correct proportion. Take 1 part of product to 5 parts of water.

Karcher Ultra Foam Cleaner

The product is intended for pouring into a Karcher high-pressure washer. It does an excellent job of cleaning the body from all types of road pollution, including bitumen. It is distinguished by its delicate effect on paintwork. The composition does not contain aggressive acids. The solution is a thick blue concentrate.

Advantages:

• Environmental Safety.
• Accelerated action.

• Economical.

The main disadvantage is the high cost.

Nikolay S. review:

High-quality but expensive chemicals. The product is very demanding on water pressure. If you use car shampoo incorrectly, your car wash may malfunction. It is imperative to use water filters.

Grass Active Foam Pink

Pink car shampoo has the property of restoring the shine of paintwork. The product has a mild action and abundant foaming. The composition contains a special activator that allows you to use the shampoo at any temperature. The consumption of Grass Active Foam Pink does not exceed 10-20 g per 1 liter of water.

Advantages:

• Economical.
• Soft action.

• Restoring the shine of paintwork.
• Abundant foaming.

The disadvantages of the product include its weak ability to cope with bitumen pollution.

Sergey M. review:

A good detergent with plenty of foam and slow flow. I don't recommend cleaning the interior with it. There are a lot of divorces.

ATAS DIMER

Detergent with a good effect in cleaning the body from dirt. Copes with removing bitumen stains and stubborn dirt. For washing, you can use water at any temperature. ATAS DIMER has abundant foaming. It is neutral to paintwork. High-quality washing requires selecting the concentration of the solution depending on the degree of contamination.

Advantages:

• Economical.
• Not high cost.

• Equal cleaning efficiency when using hot and cold water.

Disadvantage: after applying shampoo to the body, a pause is required before rinsing.

Mikhail Sh. review:

I use ATAS DIMER for home car washing. I dissolve it in water in a ratio of 1:50. The result is excellent.

Rein 5 l

The detergent is intended for contactless car washing using high-pressure washers. This is a highly concentrated solution with a unique formula. Removes all types of road contaminants from the body. Does not destroy paintwork and rubber. Product consumption is no more than 6-10 g/l.

Advantages:

• Economical.
• Gentle action.

• Efficiency.

The disadvantage is the mandatory use of protective equipment when washing a car.

Sergey G. review:

I've been using Rein for several years. Pleased with the quality and speed of washing. The result is always excellent.

HORS Active foam Premium

Concentrated detergent is mixed with water in a ratio of 1:30. It copes with bitumen contaminants and quickly washes away traces of insects from the body. Can be used for hand washing.

Advantages:

• Low cost.

• Economical.

Disadvantages include an unpleasant odor.

Andrey T. review:

The low price of the product is captivating. The cleaning effect from dirt is weak.

Astrohim Optimum

An effective product with smooth foaming. It has a slow fluidity and delayed action. Copes with all types of pollution, including bitumen stains.

Advantages:

• Good cleaning properties.

• Abundant foaming.

The downside of the concentrate is the need to pause after applying it to the body before rinsing it off.

Yuri F. review:

The optimal combination of price and quality. I have been using car shampoo for contactless washing for a long time. So far I'm happy with everything.

EXPERT active foam

Highly effective concentrate. Has smooth foaming. Does not harm rubber, plastic and paintwork. Cleans all types of road dirt.

Advantages:

• Convenient packaging.
• Soft action.

• Environmental Safety.

Disadvantage : it does not provide a waxy shine to the body surface.

Oleg Yu. review:

I regularly wash my car with EXPERT detergent. The chemical composition of the product does not kill the grass in the yard. It copes with washing “excellently”.

Have you already decided on your choice of car shampoo?

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User reviews about car shampoos

Dmitry, 41 years old, Smolensk

I purchased Active Foam Pink material from Grass for my home car wash. The active components dissolve well a thin layer of road dirt mixed with oils and reagents. I spilled the solution on my clothes and hands several times, I didn’t notice any negative consequences, but I try to wash the car in protective overalls and rubber gloves.

Yakov, 48 years old, Krasnodar
I use Turtle Wax Essential Zip to wash my car myself. Contains aromatic additives. After treatment, a thin layer of wax forms on the surfaces, which lasts for 10-12 days. The solution is safe, but to be on the safe side, I equipped the site with drainage ditches to drain the dirty liquid into a separate tank. I clean the tank at the same time as pumping out the contents from the septic tank.

Tips for use from experts

Before purchasing a detergent, be sure to read its composition and instructions for use. The low price of a product does not always lead to savings. The consumption of cheap car shampoos is much higher than that of expensive concentrated products.

When preparing the working solution, it is necessary to strictly adhere to the dosage specified by the manufacturer. Detergent is added to water, not the other way around. The solution is carefully mixed before washing.

The application of foam to the body begins from the bottom of the car. When applying the solution from top to bottom, the foam slides down the body, which leads to uneven treatment of the paintwork. The foam applied to the body cannot be washed off for 2-3 minutes.

Comparison table: which is better to choose

A table has been compiled to compare the characteristics of shampoos. The information presented will help you understand which product is more suitable for the car owner.

Life hacks

• You can enhance the effect of a summer car wash by cooling the body. This will prevent the foam applied to the paintwork from drying out.
• Before starting contactless washing in winter, the car body must be washed with warm water. You cannot wash a car with ice.

• Washing off the foam begins from the same place from which it was applied in the first place.
• The maximum washing effect can be achieved if the nozzle is held at a distance of 20-40 cm from the body, at an angle of 70-90 degrees.