If the front windshield is blurred and the wiper is not very effective, then the most useful thing at this time is a liquid, its name is glass water.
So, what is the so-called glass water?
carWindshield water, commonly known as glass water, is one of the biggest wear products for car maintenance. (It feels like this is nonsense...)
Okay, no kidding. Seriously, there are three types of glass water in the retail market of supplies in my country:
The first one commonly used in summer, indetergentShellac is added to it, which can quickly remove insect residues hitting the windshield;
The second type of antifreeze glass cleaning agent specially designed for winter use, to ensure that when the outside temperature is lower than minus 20℃, it will not freeze and damage the car facilities;
The third type is a special anti-freeze type, which guarantees that it will not freeze at minus 40°C, and is suitable for use in the severely cold regions of the northernmost part of our country. In southern China, the first type of glass water can be used.
The key question is, why is glass water blue?
In automobile glass water, many functions are completed by adding chemical additives. Therefore, glass water is toxic. The liquid turns blue to remind people of its toxicity. At the same time, in order to distinguish it from other searched liquids, avoid adding errors. Glass water composition and function High-quality car windshield water is mainly composed of water, alcohol, glycol, corrosion inhibitor and various surfactants.
Don't underestimatecar windscreenWater is completely different from ordinary soapy water. Some comrades like to mix tap water with detergent and pour it directly into the car. In fact, the use of liquid glass is not only to clean the stains and dust on the car windows, but also many uses!
1. Cleaning performance: It is compounded by a variety of surfactants and additives. Surfactants usually have the functions of wetting, penetrating, solubilizing, etc., so as to play a role in cleaning and decontamination.
2. Antifreeze performance: The presence of alcohol and ethylene glycol can significantly reduce the freezing point of the liquid, thereby acting as an antifreeze and dissolving frost quickly.
3. Anti-fog performance: a monomolecular protective layer will be formed on the glass surface. This protective film can prevent the formation of droplets and ensure that the windshield is clear and transparent, and the vision is clear.
4. Antistatic performance: After cleaning, the substance adsorbed on the glass surface can eliminate the charge on the glass surface and has antistatic performance.
5. Lubrication performance: Contains ethylene glycol, has a high viscosity, can play a lubricating effect, reduce the friction between the wiper and the glass, and prevent scratches.
6. Anti-corrosion performance: Contains a variety of corrosion inhibitors, has no corrosive effect on various metals, and is absolutely safe for car topcoats and rubber.
It turns out that this blue glass water still has such great knowledge. Don’t "make your own glass water" to save money in the future. If you really want to save money, the editor OSKIN suggests that you must add a little detergent. Inside, otherwise the glass sink in the car will grow moss.
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