The anti-fog spray of the car has a certain anti-fog effect. Spray it on the glass of the car and dry it with a clean cloth to form a nano-film, which can effectively prevent water vapor from condensing on the glass. Generally, in rainy and foggy days or when the weather is relatively cold, there is easy fog on the glass. After using this anti-fog spray, it can prevent fogging.
Precautions for use of defogging agent
When using anti-fog spray for cars, you must pay attention to it. This anti-fog spray is flammable, so don't let it close to the fire source, it is best to put it in a cool and ventilated place. Also, when using it, if it accidentally splashes into the eyes, you can use a lot of water to rinse it repeatedly, and do not squeeze it excessively during use, otherwise it will easily cause an explosion.
Other ways to clear the fogging of car glass:
1. Use the warm air of the air conditioner to defog: After the glass of the car is fogged, you can turn on the warm air of the car, turn the temperature button of the air conditioner to the red area, and the air outlet can blow out hot air. Then blow the air outlet on the fogged glass, and the fog on the glass will be eliminated soon.
2. Use the cold air of the air conditioner to defog: the car glass is fogged, and it can be quickly eliminated by using the cold air of the air conditioner and the defogging button. Its operation is: press AC, aim the air outlet at the glass, and turn on the defogging button at the same time. The defogging button is usually in the central air-conditioning control area, and the mark is a fan with three upward-curving arrows in the middle. Let the temperature difference between the inside and outside of the glass become smaller, and the fog on the glass can be eliminated.
3. Open the window to defog: Fog on the glass of the car is usually caused by the large temperature difference between the inside and outside of the car, and the humidity inside the car is too high. Then open the window of the car to let the outside air flow into the car. Go inside, so that the temperature difference between the inside and outside of the car will become smaller, and the fog on the windows will be eliminated slowly.
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