No wonder they call it non-freeze. If it freezes in winter, then you will not be able to properly clean the glass from dirt and dust that has got on it. As a result windshield will lose transparency, which can lead to a serious accident.
Antifreeze characteristics
The main characteristics of antifreeze liquid for windshield washer include:
- the ability to break down fats;
- freezing temperature;
- smell and safety;
- structure.
During the operation of the wiper, spray anti-freeze on the glass. The task of the liquid is to break down fats, due to which the wiper blades (wipers) will clean the glass without any problems. If the anti-freeze does not break down fats well, then the wipers, instead of high-quality cleaning of the glass, will only smear an oily stain on it, as a result of which the view will be greatly impaired.
The freezing point of the washer fluid should be lower than the temperature in winter. Otherwise, the liquid will freeze and the pump will not be able to supply it to the nozzles and clean the glass. Non-freezing has a complex chemical composition, so often a low-quality liquid has an extremely unpleasant odor. If the anti-freeze contains methanol, then in addition to an extremely unpleasant odor similar to acetone, there is a possibility of poisoning by the vapors of this substance. Non-freezers with isopropyl alcohol have an extremely unpleasant odor, but they are safe for health, because it is impossible to poison yourself with its vapor.
The centrifugal windscreen washer pump delivers anti-freeze at a pressure sufficient for the jet to reach the very top of the glass. Non-freezing, getting on the glass, breaks down fats, so any dirt can be easily removed. After that, the wiper blades pass over the glass, washing away dirt, split fats and anti-freeze from it. The efficiency of glass cleaning depends on two factors - the condition of the rubber wiper blades and the composition of the anti-freeze. If the wipers are scratched or loose against the glass, streaks and stains will remain on the glass, impairing the view. If the composition of the washer fluid does not dissolve grease, then even with the best wiper blades, the wiper will not be able to remove the rainbow film from the glass, which in some cases leads to the driver not noticing small obstacles.
Anti-freeze composition
The basis of any windshield wiper fluid is surfactants, which break down fats. At the same time, the manufacturer keeps the exact composition of the surfactant secret. Also, any winter liquid contains monohydric alcohol, which freezes at temperatures below minus 90 degrees.
In dear quality liquids use ethyl alcohol and fragrances that neutralize its odor. In less expensive, but still high-quality liquids, a mixture of ethyl and isopropyl alcohol is used, which is why the anti-freeze has an extremely unpleasant specific odor that cannot be removed by any perfume. Since 2000, the production and sale of liquids based on methyl alcohol has been prohibited in Russia. The reason for this is the toxicity not only of liquid alcohol, but also of its vapors. When the concentration of vapors exceeds 1 mg / cubic meter of air, it begins to negatively affect the functioning of the central nervous system. However, manufacturers of low-quality windshield washer fluid use this alcohol because of its effectiveness and low price, so some. Another substance that is used to lower the freezing point is ethylene glycol. This substance is only dangerous if swallowed. Therefore, non-freezing with ethylene glycol is safe to use and does not have a strong unpleasant odor.
What happens when a liquid freezes
If the temperature of the washer fluid does not match the outside temperature, then the following occurs. Liquids that do not contain ethylene glycol expand when frozen. This could damage the reservoir, pump or nozzles. It is also possible for rubber hoses to jump off the nozzles. If the liquid contains ethylene glycol, then when it freezes, it turns into snow crystals, therefore it does not harm the tank, pump or nozzles.
The best winter windscreen washer fluids
Evaluation of liquids is carried out on the basis of the following parameters:
- freezing temperature (based on independent tests);
- glass cleaning efficiency;
- smell;
- do not harm glass, rubber, plastic and varnish.
Therefore, not a single liquid containing methanol was included in this list. Also, the list does not include liquids that corrode rubber, plastic, paintwork (LCP) of the body or lead to clouding of glass.
How to choose an anti-freeze
Regardless of the place of production of the liquid, it must be equipped with a label on which the freezing point and chemical composition are written.
If the liquid contains methanol or isopropyl alcohol, then this should be written on the label. In addition, the label must indicate the address and name of the manufacturer and factory, as well as the telephone, postal and e-mail addresses for sending claims. Such a requirement is put forward by the law on consumer protection. Any famous manufacturers, if antifreeze is officially supplied to Russia or produced locally, this rule is always followed. Therefore, the lack of information on the chemical composition, manufacturers and freezing point, as well as the absence of a telephone or address for sending claims, speak only of one thing - in front of you is a fake.
Having chosen the liquid by its composition and temperature, ask the seller to show the certificate of conformity. This document is received by all major manufacturers of auto chemical goods. If there is no certificate, in front of you is either a fake under famous brand, or a fluid of unknown quality, which you pour into the washer reservoir at your own peril and risk.
Where and how much anti-freeze to pour
If you do not know where to pour the anti-freeze, carefully read the instruction manual of your car. It not only says or draws the location of the tank, but also indicates the correct fluid level. Follow the recommendations of the vehicle operating instructions and you will succeed.
› How to choose the right one antifreeze liquid for auto
Anti-freeze liquid for windscreen washer
As you know, in winter time years, safety while driving largely depends on the condition of the glass. Ordinary distilled water freezes in freezing temperatures, which can cause your car's washer to escape and leave you helpless on muddy or snowy roads. Much more dangerous is the situation when the liquid freezes on the windshield of a car with a strong flow of oncoming air, as a result of which an ice crust forms on the glass, obstructing the view.
How to choose the right anti-freeze liquid
It is interesting that the results of numerous polls of motorists on the choice of anti-freeze protection look quite paradoxical. Everyone guesses that methanol is a poison, but such a determining factor when buying antifreeze liquid, as "safety for the health of the buyer", in the first place puts only every fourth. The rest are determined in their choice either by price (23.8%) or by its freezing point (19.8% of respondents).
The smell worried only 14 percent of motorists. Meanwhile, if the anti-freeze sticks in the nose, this is direct evidence that it is not made on the basis of poisonous methanol, which practically does not smell.
It is isopropyl alcohol that has a pungent smell, from the mixtures of which legal glass cleaners are made. It is not as toxic as methanol, but one must still remember that this substance can also irritate the eyes and respiratory tract. Isopropyl alcohol smells like acetone, which, by the way, is made from it.
In order to somehow interrupt the “unmarketable” smell, manufacturers of legal anti-freeze products resort to the use of flavors and fragrances. That is why the cost of safe windshield washers is higher than those that consist of a solution of methyl alcohol.
Expensive, but not angry. You can distinguish a low-quality product not only by its smell, but also by the price of the product. If you buy in PET cans (in common people - eggplants), it will come out about 10 percent cheaper. However, it should be remembered that it is in PET jars that the "left" liquid is most often found.
Cost plays an important role in winter windscreen washer fluid... A high-quality, harmless anti-freeze, which will not solidify earlier than indicated on the label, will regularly clean the glass from dirt and will not damage the paintwork of the car, cannot be cheap. Just take it for granted.
And also as a warning: in no case do not pour the concentrate into the tank in pure form... It must be diluted with water to the required concentration specified in the instructions. Otherwise, there may be various troubles - up to the ignition of the liquid under the hood.
Non-freezing, despite its self-explanatory name, still freezes. Only it does not turn into ice, but into unusable "porridge" - at certain, very low, temperatures (they are usually indicated on the cans). Most non-freezing liquids are perfectly used up to minus 25 degrees; however, some concentrates in the undiluted state are able to "hold" up to minus 40 degrees.
Whichever windshield washer fluid you choose, the main rule of use is not to dilute the antifreeze ready-to-use with water. This significantly affects the efficiency of the windscreen washer. But the concentrate can and should be diluted - otherwise the liquid can ignite right on the move of the car. The alcohol included in its composition (not suitable for consumption!) Does not allow the anti-freeze to freeze. And in cheap winter windscreen washers there is methyl alcohol - a real poison for the body. You should not use such anti-freeze: a specific persistent odor will ruin any trip for you, and at high concentrations you risk poisoning if methanol gets into the cabin. Unfortunately, "left" non-freezing is not uncommon today, and it is very important to choose the right one.
So, here are some simple rules, guided by which, you will definitely choose a good anti-freeze:
A quality product must have an even label with
clear text,
the name of the manufacturer,
description of the rules of use,
production address,
date of issue and certificates,
composition.
Highly important characteristic - the smell of washer fluid. If the smell hits your nose directly, in no case buy the product - get poisoned with methanol; if the smell is sharp, acetone, the non-freeze contains isopropyl alcohol, which is less dangerous, but still irritating to the eyes and respiratory tract.
An important quality of antifreeze washer fluid is how convenient it is to pour it from a canister into a car's tank. Today, very few glass washer fluids can boast of this property.
Non-freezing liquid (non-freezing) is a liquid that is used in the winter season as a windscreen washer. The liquid is designed to remove dirt from the windshield, rear window (on station wagons and hatchbacks), as well as from headlights (not on all cars), followed by cleaning with wiper blades.
IN summer time ordinary water can be poured into the washer tank if the temperature does not drop below "0" degrees Celsius. In winter, ordinary water cannot be used, as it freezes in the tank, pipes and nozzles. If water hits the glass, it almost immediately solidifies as a thin crust of ice on the glass.
In winter, it is simply necessary to use a high-quality anti-freeze liquid in order to safely travel by car in all weather conditions.
General information about "anti-freeze"
In Russia, the situation with the "non-freeze" is rather complicated. The law allows the use of isopropyl alcohol as the main component, more effective methanol is prohibited in our country. It's all about the desire of individual citizens of the country to use methanol "anti-freeze" as the main alcohol to the table. Numerous poisonings led to the fact that in 2000 manufacturers were banned from using methanol as a base for automotive anti-freezing fluid.
Have such “non-freezing points” disappeared from the shelves? They have disappeared in large stores, but on small private counters you can buy a more suitable, but prohibited liquid.
The law is the same for everyone. But now the situation is such that when buying a permitted liquid, already at -20 degrees, you can be left without a clean windshield. Formally, the liquid may not freeze, but its viscosity will be such that the water jet from the nozzle will not “finish off” to the middle of the glass.
The situation is even worse on new cars, where the windscreen washer nozzles have several small holes. Cold liquid passes through them with difficulty, in older cars the situation is better, since the hole is one and it is of large diameter.
There is an intermediate option - ethyl alcohol. It is not formally prohibited, but if the alcohol content is more than 9 percent, then the manufacturer must pay huge excise taxes, which affects the final prices for the average consumer. And with a share of ethanol of only 9 percent, such a liquid freezes already at "-4" degrees, that is, in fact, it cannot be called "non-freeze".
We cannot recommend buying a clandestine anti-freeze, but the fact remains that it works better. By the way, in many countries, including Europe, methanol "non-freezing" is quite legal - if you use them for their intended purpose, then there is no harm from them.
Non-freezing liquid composition
There is nothing supernatural in the "anti-freeze" for glass washers - it is water, the main component and fragrances. The properties of an anti-freeze liquid are influenced by the ratio of water and the main component, which is represented by isopropyl alcohol, ethyl alcohol or methyl alcohol. We talked about why manufacturers mainly use the first option.
The graphs below show how effective the ethyl “non-glazing” solution is. For reference, methanol antifreeze fluid is even more effective. 
According to the properties of the anti-freeze liquid, it is also worth noting that the permitted formula with isopropyl alcohol smells worst of all. The rest of the options have a more tolerant odor, although there are odorless “non-freezing points”, but their price is usually high.
DIY non-freezing liquid
In most countries, "non-freeze" is simply bought in specialized car stores. In Russia, there is an option of making an anti-freeze liquid yourself.
To do this, look at the tables above and simply mix the water and base in the required proportions. To improve cleaning properties, it is also recommended to add some regular dish or glass cleaner. One cap is enough for 5 liters of finished liquid.
A cheap antifreeze liquid can be made not only on the basis of alcohols, but also on the basis of other liquids: vinegar, ammonia, etc., although the quality and safety of such solutions cannot be completely sure.
You can find non-freezing concentrate in stores and dilute it yourself with water to the required freezing point.
After making the liquid, you need to check it without pouring it into the washer tank - just leave it outside overnight if the temperature is negative or in the freezer of the refrigerator.
Non-freezing liquid rating and reviews
Recent studies of popular brands of "non-freezing" showed the following results.
And these are the results of another study: 
There is a large selection of the most different manufacturers non-freezing liquids, including regional ones. Be sure to read the labels, as a cheap "anti-freeze" wholesale or retail may actually turn out to be just a liquid for washer of glasses, which will freeze already at "-10" degrees. Usually manufacturers write in large words: “non-freezing -20”, “non-freezing liquid -30”, etc.
What to do if antifreeze liquid is frozen
The price of antifreeze liquid is not an indicator, there have been cases when expensive fakes froze in cars, it happens that on the contrary, a cheap counterfeit liquid keeps better in cold weather. Although, as a rule, cybercriminals try to sell low-quality products at a lower price even in the off-season, when the temperatures are around zero.
If the liquid has frozen in the car, then there is only one recipe: it is necessary to warm the tank of the glass cleaning system and the entire line. Remember that even if it was possible to do this, a low-quality liquid will instantly solidify on glass, so it is better to drain it and replace it with a good one.
How to remove the frozen "non-freeze" from the system:
- Place the car in a warm, heated room. The most efficient, safe and versatile way for all vehicles.
- Warm up the engine and engine compartment well. This can be done while the car is at a standstill. Advice will do for those with a washer fluid reservoir located directly under the bonnet, next to the engine.
- Turn on the heating of the nozzles and washer reservoir. Yes, some premium cars have these options.
- Many people advise adding concentrate or vodka to the washer tank. But this option is only suitable if there is where to top up. In addition, frozen pipes may also remain in the lines. It will be necessary to first defrost the tank, and then try to drive the liquid through the line. Here it should be remembered that you are acting at your own peril and risk. Ice can completely clog the line or freeze in the pump itself, which can lead to its breakdown.
Anything to add about antifreeze liquid? Write to us, we will definitely finalize the article.
Anti-freeze is the best way to maintain visibility during freezing periods.
With the onset of frost, few car owners can do without the use of anti-freezing fluids. After all, non-freezing provides the driver with good visibility, cleans the glass from snow, mud and ice, which is important for difficult driving.
car fluid, you must pay attention to the following criteria:
- Packaging. The container should be made of dense PVC material, and not have visible damage.
- Price. A good anti-freeze can not be cheap. Otherwise, you should think about a fake. average cost - 250 rubles.
- Structure. The paramount point when choosing a washer fluid. Most of them are based on an alcohol solution combined with water, detergents, dyes and fragrances. It should be remembered that only ethyl (isopropyl) alcohol is used for anti-freeze. The use of methyl threatens to harm the driver's health (nausea, chills, vomiting, headache)
- Smell. A sharp, not very pleasant smell of isopropyl is considered characteristic. The absence of an unpleasant aroma, or, conversely, a large number of fragrances indicates the lack of quality of the proposed product.
Antifreeze comparison video:
The best antifreeze liquids in Russia
Antifreeze test carried out by the best domestic specialists made it possible to determine the manufacturers of this product, based on the results of laboratory studies.
- Hi-Gear HG5648 (-50˚)
- Liqui Moly Antifrost (-25˚)
- CoolStream (-25˚)
- Felix windshield washer
- Sonax Xtreme Nano Pro
- Expert Premium
- Holts
- AGA D20
- Finka (-20˚)
- SmartClub Shell EU
- Gazpromneft (-20˚)
Hi-Gear HG5648
Windshield washer fluid is produced in the USA and is a concentrate that, when used directly, is diluted with water in equal proportions. The tool has frost resistance. Ice does not form on glass even at a temperature of -30˚. This is justified high quality means and compliance with all technological standards. One unit of prepackaged goods with a volume of 1 liter costs approximately 120 rubles.
Liqui Moly Antifrost
In antifreeze liquid produced by russian technologies the true German quality is preserved. Representatives of the company organize hourly verification and control over all stages of creating a tool. According to the results of testing winter anti-freeze, it turned out that Liqui Moly Antifrost has a colossal margin of frost resistance. The liquid does not lose its performance even at a temperature of -32˚С. On average, you will have to pay 250 rubles for the tool.
CoolStream
Non-freezing from domestic manufacturer Technoform. The combination of detergent ingredients in the composition provides a brilliant cleaning car glass... At low air temperatures, a high degree of fluidity is noted. The canister is made of durable material and is particularly ergonomic. In auto shops, the price for this remedy is 270 rubles.
CoolStream - Russian-made windscreen washer fluid
Felix windshield washer
Expensive liquid for the Russian company "Tosol-Sintez". Price - 320 rubles. Ideal for locals climatic conditions... Isopropyl alcohol, which is part of the anti-freeze system, goes through several stages of deep cleaning, which preserves the performance of the washer even with severe frosts... The pleasant aroma interrupts the persistent alcohol smell, which protects against headaches and nausea.
Felix Windshield Washer - anti-freeze liquid for glass
Sonax Xtreme Nano Pro
Product from the German company Sonax. Feature - exceeding the freezing temperature prescribed in the instructions... Non-freezing does an excellent job with its responsibilities not only at thirty-degree frosts, but also at a temperature of -34˚С. For high German quality and excellent performance of the intended functions, the car owner will need to pay 340 rubles.
Holts
Liquid from the English representative Holt Lloyd International. During testing, it turned out that the composition of the solution can be considered ideal. The original, convenient canister facilitates the process of pouring liquid into the washer. A moderate smell does not irritate or inconvenience the car owner. In addition to the complete set, a plastic watering can is included. Estimated cost - 250 rubles.
AGA D20
The beginning of the crystallization of the solution was noted at an air temperature of -24˚С, which exceeds the declared figure by 4˚. The main advantage is the mild aroma of a perfume reminiscent of caramel. Evaluating the quality characteristics, it should be noted that AGA D20 anti-freeze is the leader among domestic representatives. And the price for this tool is quite affordable - 200 rubles.
Winter windscreen washer fluid Finka
SmartClub Shell EU
A novelty that has recently appeared in Russia. The indicator of real frost resistance exceeds that indicated in the instructions (-20˚С) by seven positions. The smell of the liquid is not harsh, which is explained by the use of modern, high-quality flavors.
Gazpromneft
Non-freezing of a new generation from russian manufacturer... The main difference is soft packaging. On the one hand, this indicates the convenience of storage, on the other, a decrease in the service life. The price for Gazpromneft is 190 rubles.
Russian antifreeze liquid "Gazpromneft"
Conclusion!
Coming to the store, customers, as a rule, get lost, sorting out and cannot understand what anti-freeze is good. First of all, you need to consult with the sellers, they will provide basic information on the product. Further, the choice is made by setting personal priorities. It is recommended not to take windshield washer fluids that are stored in dubious containers. A product with a minimum price indicates a poor-quality solution, which can significantly undermine human health.
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Test of automobile antifreeze liquids (non-mezzanines) for a car windscreen washer for the safety of use in relation to polycarbonate glass.
Numerous articles and programs have taught us that when choosing an antifreeze liquid for a glass washer reservoir, it is necessary, in addition to the crystallization temperature, to pay attention to the composition of this liquid, and also not to buy a product containing toxic methanol. At the same time, almost the only evaluation parameter available to the consumer is the smell of the detergent.
The base of the washer is water and an organic liquid with a low freezing point. The degree of its concentration also controls the crystallization temperature. Monohydric alcohols are used as such additives - methyl, ethyl or isopropyl.
Methyl alcohol (methanol, carbinol, wood alcohol), CH 3 OH, is best suited for use as a base for an anti-freeze fluid because of its good detergent properties. However, due to the fact that it smells like ethyl alcohol, formulations based on it have gained gastronomic popularity in certain circles (often accompanied by a lethal outcome). Therefore, in Russia the use of methanol in household formulations was limited, but in Europe it is freely used.
Ethyl alcohol (ethanol, methylcarbinol, tartaric alcohol), C 2 H 5 OH, is well known as a base for wine products. This is the problem: since the sale of it is subject to a high excise tax, the anti-freeze liquid produced on its basis will become just gold. Now ethanol washers are produced exclusively from confiscated alcohol at a few enterprises in Russia - as a way to dispose of counterfeit products.
Isopropyl alcohol (propanol-2, isopropanol), CH 3 CH-OH-CH 3, smells like acetone, for the manufacture of which it is usually used. Due to the restrictions on the turnover of the first two alcohols, manufacturers of antifreeze liquids had to switch mainly to it. The pungent odor is fought off with strong fragrances, and the aggressive effect on paintwork and plastics (for example, it leads to cracking of polycarbonate used in the optics of modern cars) is reduced by adding special components. All this increases the manufacturing cost.
Propylene glycol is another promising basis for the production of non-freezing liquids (due to its harmlessness to the human body), it is a racemic mixture of both optical isomers (racemate). Liquids with this base are very rarely found on sale, even we did not manage to do this when preparing the test.
In addition to alcohol, the non-freezing washer fluid contains surfactants, corrosion inhibitors, and dyes that warn of its technical purpose.
What are we testing?
In our test, we focused on the main issue of isopropyl alcohol - the effect on plastics and paintwork. Separate subject research - polycarbonate headlight shades: they are most intensely affected, since they are in a heated state from the operation of the headlight lamp. With a high aggressiveness of the washer fluid, cracks and clouding appear on the optics. Since this affects the formation of the light beam, in Europe, much attention is paid to the chemical safety of washer fluid.
In this article, we will present the results of both last year's tests and this year's tests, since practice has shown that those anti-freezing liquids that got into both tests repeated their results.
Safe anti-freeze liquids
LIQUI MOLY ANTIFROST Scheiben-Frostschutz -25C, art. 00369 - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
Winter liquid for glass washer Liqui Moly ANTIFROST Scheiben-Frostschutz -25C is made according to the Liqui Moly GmbH recipe from German components. Designed to clean the front windscreen and headlights from snow, ice, deicing agents, soot, salt and dirt.
According to the manufacturer, in the process of application, the anti-freeze does not leave streaks and marks on the surfaces after the passage of the wipers and drying. It has a pleasant scent. Liqui Moly ANTIFROST Scheiben-Frostschutz -25C provides smooth sliding of wipers, safety of the working surface from abrasive wear and cracking.
According to statements, antifreeze liquid from Liqui Moly has successfully passed European tests for exposure to polycarbonate glass and paintwork. Confirmed: the headlights do not cloud, the liquid is neutral to paintwork, rubber and plastic parts car.
The formulation used is said to remain effective down to -25 ° C. At a lower temperature, Liqui Moly ANTIFROST Scheiben-Frostschutz -25C thickens, but does not freeze completely.
Based on the above data, the wiper fluid consists of deionized water, isopropyl alcohol, propylene glycol, surfactants, dirt-repelling additives, acidity stabilizers, perfume and dye.
Liqui Moly ANTIFROST Scheiben-Frostschutz -25C non-freezing liquid is based on isopropyl alcohol diluted with demineralized water. Also, propylene glycol, surfactants, dirt-repellent additives, acidity stabilizer, perfume and dyes are added to the composition.
PRODUCED: JSC "Obninskorgsintez", Obninsk (Kaluga region) under the control of Liqui Moly GmbH.
TEST RESULTS
This is not the first time we have tested the anti-freeze liquid of the German company Liqui Moly. She showed excellent results last year. Its crystallization temperature turned out to be 6 degrees below the stated one, and at the same time it turned out to be completely safe for polycarbonate plastic.
This year, the non-freezing liquid Liqui Moly ANTIFROST Scheiben-Frostschutz -25C has confirmed its safety for plastic parts by successfully passing a second test.
Liqui Moly ANTIFROST Scheiben-Frostschutz -25C winter windscreen washer fluid (anti-freeze) according to the test results turned out to be completely safe for polycarbonate glasses of headlights of modern cars.
A plate made of polycarbonate after exposure to the winter liquid for washer Liqui Moly ANTIFROST Scheiben-Frostschutz -25C. It can be seen that the surface is not damaged, therefore, the liquid is safe for headlights.
Sonax Xtreme Nano Pro - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
Sonax Xtreme Nano Pro is another German anti-freeze windshield washer fluid. Like the rest of the German compositions from our test, it is made in Russia.
The manufacturer claims that the Nano Pro formula provides powerful cleaning power and, thanks to its unique composition, reduces washer fluid consumption. The liquid prevents the wiper blades from freezing and blocking the nozzles. The product is safe for headlights and does not cause clouding or cracking.
Sonax XtremeNano Pro anti-freeze quickly removes stains, grease, salt and other winter-typical stains. The composition does not form sediment and is safe for paintwork. Due to the contained glycerin, it prevents wear of the rubber parts of the wiper and is safe for other rubber products.
Sonax Xtreme Nano Pro antifreeze liquid is based on isopropyl alcohol diluted with demineralized water. Also, 1,2-ethanediop, APAS (anionic surfactants), nonionic surfactants (nonionic surfactants), perfume and dyes are added to the composition.
PRODUCED: JSC "Obninskorgsintez", Obninsk (Kaluga region) under the control of Sonax GmbH.
TEST RESULTS
Sonax Xtreme Nano Pro antifreeze fluid has passed the safety test for polycarbonate glass with flying colors, confirming the manufacturer's claims.
Sonax Xtreme Nano Pro winter windscreen washer fluid (anti-freeze) is safe for use in a car.
Polycarbonate plate after exposure to Sonax Xtreme Nano Pro winter glass washer fluid. It can be seen that the surface is not damaged, therefore, the liquid is safe for headlights.
CoolStream - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
CoolStream winter antifreeze liquid is produced by JSC Technoform, which is better known to domestic motorists for its antifreezes. At the same time, the manufacturer indicates that this anti-freeze is a joint product with german company WIGO.
The manufacturer claims the high efficiency of the composition when cleaning glasses and headlights from snow and ice, as well as from deicing agents, soot, salt and dirt. The composition does not leave streaks and cloudy film. Its application provides a smooth and quiet sliding of the wiper blades. It is separately indicated that the liquid is harmless to paintwork, plastic, hoses and seals.
CoolStream antifreeze is based on isopropyl alcohol diluted with demineralized water. The composition is also added to the composition detergents WIGO, ethylene glycol, flavors and colorants.
PRODUCED: JSC "Technoform", Klimovsk (Moscow region).
TEST RESULTS
CoolStream anti-freeze fluid has passed the safety test for polycarbonate glass with flying colors, thus confirming the manufacturer's claims.
CoolStream winter windscreen washer fluid (anti-freeze) is safe for use in a car.
Polycarbonate plate after exposure to CoolStream winter windscreen washer. It can be seen that the surface is not damaged, therefore, the liquid is safe for headlights.
Safe anti-freeze liquids that have not passed the crystallization temperature test
Sapfire Windshield Washer - winter windshield washer fluid (anti-freeze), test
PRODUCT FEATURES
Sapfire Windshield Washer is an anti-freeze fluid designed for cleaning windshields in winter period... The product does not leave biological contamination, glare, oil stains and streaks on the glass, increasing the level of driving safety. The stated freezing point is -25 ° C.
According to the label, Sapfire Windshield Washer is composed of water, propan-2-ol, surfactants, ethylene glycol (or ethane-1,2-diol), colorant and perfume.
PRODUCED: CJSC "Prombaza", Aleksin (Tula region) by order of LLC "Sapphire".
TEST RESULTS
Sapfire Windshield Washer anti-freeze fluid has been tested last year and this. The result of last year showed that the liquid is safe for polycarbonate and its use does not lead to its cracking. But the crystallization temperature of the composition turned out to be higher than the declared one: -19.5 ° C instead of the declared -25 ° C.
A repeated test for the effect of the composition on polycarbonate glass in 2015 confirmed the safety of antifreeze.
Winter windshield washer fluid (anti-freeze) Sapfire Windshield Washer is safe for use in a car, but it should be borne in mind that the crystallization temperature of the composition is higher than the stated -25 degrees.
Polycarbonate plate after exposure to winter Sapfire Windshield Washer. It can be seen that the surface is not damaged, therefore, the liquid is safe for headlights.
"Winter avtobanshchik" - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
"Winter avtobanshchik" can be found in many chain stores in Moscow and the Moscow region. The product is produced in Chernogolovka. According to the manufacturer, the low-freezing windscreen washer fluid "Winter Avtobanshchik" is intended for cleaning car windows in the winter season at ambient temperatures down to -25 ° C. Leaves no glare, oil stains or streaks on glass. It has a pleasant scent of sea freshness. The canister is equipped with a special filling spout for easy filling of products.
The composition of the "Winter Autobanschik" product includes softened water, isopropyl alcohol, ethylene glycol, perfume, anionic surfactant and dye.
TEST RESULTS
It is gratifying that the smell "coincided" at least a little with the color of the product.
The first test is for crystallization temperature. With the declared parameter of -25 ° C, ice in Avtobanshchik began to form even at -23 degrees.
The second test is polycarbonate. Everything is good here: the test sample is not cracked, and therefore you can safely use the headlight washer. Thus, we can conclude that in the manufacture of the anti-freeze agent, the technologists withstood the correct recipe, but did not add something. The liquid is safe, but it does not withstand the declared freezing point parameters.
Winter windscreen washer fluid (anti-freeze) "Winter Autobanschik" is safe for use in a car, but it should be borne in mind that the crystallization temperature of the composition is higher than the stated -25 degrees.
A plate made of polycarbonate after exposure to winter windscreen washer fluid "Winter autobahnchik". It can be seen that the surface is not damaged, therefore, the liquid is safe for headlights.
Non-freezing liquids that destroy polycarbonate
Polycarbonate plate after exposure to Hi-Gear Winter Windshield Washer HG5654N. It is clearly seen that cracks have appeared on the surface of the plate.
Spectr Lemon light - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
Spectr Lemon light car glass washer fluid is one of the products of the Delfin Group holding company, known to motorists for its engine oils and windscreen washer fluids primarily under the LUXE trademark.
The manufacturer guarantees the operation of the washer fluid at temperatures down to -20 ° C. The composition protects the windscreen washer brushes from icing, and also protects the glass and brushes from abrasive wear. Has a natural lemon scent.
Antifreeze liquid Spectr Lemon light is based on isopropyl alcohol diluted with water. Also, glycols, flavors, dyes and surfactants are added to the composition.
PRODUCED: Delfin Group LLC "Tektron", Pushkino (Moscow region).
TEST RESULTS
Last year we tested another product from Delfin Group - LUXE Windshield Washer Fluid Light. This compound passed the crystallization temperature test with a margin of four degrees, but completely failed the polycarbonate test.
This year the situation is similar with Spectr Lemon light. In places where the agent has got on the polycarbonate, cracking of the surface of the material is visible to the naked eye.
The use of the winter windscreen washer fluid (anti-freeze) Spectr Lemon light can lead to cracking of the polycarbonate headlight cover. For this reason, we do not recommend using this compound in vehicles equipped with headlight washers.
Polycarbonate plate after exposure to Spectr winter glass washer Lemon light. It is clearly seen that cracks appeared on the surface of the plate.
PINGO - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
The German company PINGO, which produces auto chemicals and auto cosmetics, has long been known on the Russian market. Their products have earned customer recognition for their quality and safety. PINGO winter windscreen washer fluid is produced in Russia, but under German control and according to the German recipe.
PINGO claims that the anti-freeze fluid quickly and effectively cleans glass from ice, road dirt, salt and oil stains, does not leave streaks and cloudy film, thereby ensuring safety and driving comfort.
PINGO anti-freeze liquid is based on isopropyl alcohol diluted with softened water. Ethylene glycol, surfactants, fragrance and dyes are also added to the composition.
PRODUCED: LLC "Nord", Zhukovsky (Moscow region) under the control of PINGO Erzeugnisse GmbH.
TEST RESULTS
Despite the fact that the PINGO antifreeze liquid was made from imported raw materials and according to a German recipe, it did not pass testing for the effect on polycarbonate (apparently, the control was not enough). Cracks are visible on the surface of the polycarbonate plate sample.
Winter windscreen washer fluid (anti-freeze) produced in Russia under the PINGO brand is unsafe for polycarbonate car headlights. We do not recommend using it on cars equipped with headlight washers.
Polycarbonate plate after exposure to PINGO winter windscreen washer fluid. It is clearly seen that cracks have appeared on the surface of the plate.
LUKOIL - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
Russian motorists do not need to present additionally Lukoil products. In addition to oils and antifreezes, the company's product line also includes antifreeze liquid. The sample we purchased has a declared crystallization temperature of -25 ° C. The liquid itself is pale peach in color, has a peach smell.
The liquid is intended for cleaning the frontal, side and rear windows cars. The manufacturer claims that the composition is neutral to the paintwork of the car body, as well as to the rubber and plastic parts of the car. It is also stated that a special production technology allows you to cleanse the liquid from strong smelling substances.
The basis of Lukoil anti-freeze liquid is isopropyl alcohol diluted with demineralized water. Also, surfactants, fragrances and dyes are added to the composition.
PRODUCED: JSC "Obninskorgsintez", Obninsk (Kaluga region).
TEST RESULTS
Despite the reputation of Lukoil as a manufacturer of high-quality products, the windshield washer fluid of this brand still did not pass the test for impact on polycarbonate plastic: after the test, surface cracking was observed.
The pleasant peach smell and color did not save the composition. We do not recommend using Lukoil winter windscreen washer fluid (anti-freeze) in cars with installed washers headlights.
A polycarbonate plate after exposure to the LUKOIL winter glass washer fluid. It is clearly seen that cracks have appeared on the surface of the plate.
Fin tippa Stand Up Pouch - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
The Fin tippa Stand Up Pouch is used at air temperatures down to -20 ° С. According to the manufacturer, it is a specialized liquid for cleaning car windshields and headlights, which is intended for use in windshield washer systems of all brands. The product is declared safe for paintwork, rubber, plastic and metal parts of the vehicle. The non-freezing liquid contains a hydrophobizing polymer, which gives the glass its dirt and water repellent properties.
Liquid is packed in a vertical doy-pack of a three-layer polyethylene film with a laminated layer and a die-cut handle. The soldering angle of the dosing nozzle is 45 degrees. The package is said to withstand a drop of 2 meters.
Fin tippa Stand Up Pouch non-freezing liquid consists of isopropanol, glycol,< 5% неионогенного поверхностно-активного вещества, красителя, < 5% отдушки (линалоол, гераниол, цитронеллол, д-лимонен), воды деминерализованной. Отдушка имеет «освежающий запах жевательной резинки».
PRODUCED: "TEKOM", St. Petersburg, according to Finnish technology.
TEST RESULTS
The test for the crystallization temperature of a light green liquid Fin tippa was successful, even with a small margin of one and a half degrees, starting to freeze only at -21.5 ° C. But with the impact on polycarbonate, everything turned out to be not so good: after the test, cracks appeared on the test plate.
Polycarbonate plate after exposure to Fin tippa Stand Up Pouch winter glass washer fluid. It is clearly seen that cracks have appeared on the surface of the plate.
LUXE WINDSHIELD WASHER FLUID Light - winter windscreen washer fluid (anti-freeze), test
PRODUCT FEATURES
Low-freezing windscreen washer fluid LUXE WINDSHIELD WASHER FLUID Light with lemon scent is intended for effective cleaning from snow, ice, road dust, soot and dirt. The product degreases the glass surface and the working surface of the wiper blades. Does not leave oil stains and streaks on glass. Increases safety road traffic... According to the manufacturer, the composition does not harm rubber and metal parts of the car body, special anti-corrosion additives protect the glass washer system from corrosion. Keeps the car wash system in working order at low temperatures environment... The stated freezing point is -20 ° C.
The LUXE WINDSHIELD WASHER FLUID Light non-freezer contains isopropyl alcohol, glycols, surfactants, flavor, dye, water.
TEST RESULTS
Non-freezing liquid LUXE WINDSHIELD WASHER FLUID Light, a product from Delfin group based in Pushkino near Moscow, has been on the market for a long time, and many prefer it because of its mild smell and affordable price... If we consider the first part of the test - the crystallization temperature, then the LUXE liquid turned out to be at its best. At the stated -20 ° C, crystallization began only at -24 degrees. But the washer fluid failed the test for neutrality to polycarbonate. The test sample was covered with a web of cracks after being exposed to LUXE anti-freeze.
The conclusion on this composition is as follows. It is advisable to use it in order to clean only the windshield. We do not recommend using LUXE winter windscreen wiper fluid in vehicles equipped with headlight washers.
Polycarbonate plate after exposure to winter LUXE glass washer fluid. It is clearly seen that multiple cracks have appeared on the plate surface.
