Five functions of windshield water

Winter car windshields are susceptible to frost and fog, and glass water is used to prevent them. However, some quality substandard or even ordinary water not only does not have the ability to remove frost fog, but also causes damage to the glass and the parts near the glass in a long-term use, causing excessive friction between the glass surface and the wiper. Scratches. Adding water with white wine will accelerate the aging of the paint. Therefore, glass water must be used. The function of glass water is as follows:

1, antifreeze function: There is the presence of alcohol, ethylene glycol can significantly reduce the liquid freezing point, thus playing a role in antifreeze, can quickly dissolve the frost on the glass.

2. Cleaning performance: Glass water is prepared by compounding various surfactants and additives. Surfactants usually have functions such as wetting, penetrating, solubilizing and the like, so as to play the role of cleaning and decontamination.

3, anti-static properties: After washing with glass water, the material adsorbed on the glass surface, can eliminate the charge on the glass surface, play an anti-static effect.

4. Anti-fog function: After the glass water is used, a single molecular protective layer will form on the glass surface. This layer of protective film can prevent the formation of fog, protect the clear and transparent windshield, clear vision.

5. Lubrication function: The car's window contains ethylene glycol, which has a large viscosity and can play a role of lubrication, reduce the friction between the wiper and the glass, and prevent the occurrence of scratches.