With the development of the times, cars have become an important means of transportation and can be seen everywhere. Car lights are the eyes of the car. Good-looking car lights add a lot of points to the appearance of the car. But sometimes you find that your car lights are foggy and become "tearful", or even the fog is very thick, as if you have cataracts. , affecting lighting and making many car owners uncomfortable.
In fact, this is because when driving in winter or on rainy days in summer, the temperature of the headlight glass and the area near the glass is lower than the temperature inside the car. In this way, the water vapor in the warm and humid air inside the car will liquefy. , these small droplets will condense on the car light glass, forming condensation on the inside of the car light glass. This is the "fogging" phenomenon of car lights that we often see when driving.
Once you understand the cause of headlight fogging, it will be much easier to talk about solutions.
Generally speaking, as long as the headlight is used normally, the temperature generated by the headlight is used to vaporize the water, and then the water vapor inside the headlight can be dried by using the circulation of the vent hole.
If the fog inside the headlight is serious, you can also use a relatively "hard-core" defogging method, using physical principles to put in desiccant. It should be noted that most desiccants can only be used once, lose activity quickly and need to be replaced multiple times; HCCF two-way condensation control fiber can be recycled to avoid the trouble of frequent replacement.
HCCF bidirectional condensation control fiber
When the temperature and humidity of a semi-enclosed or closed environment change, HCCF can automatically realize "two-way" reversible moisture absorption and release functions, and can effectively control the humidity in the environment. The unique hygroscopic fiber skeleton serves as a water pipeline, and the reservoir effect formed by the combination with the microporous material ensures the bidirectional reversibility of the material.
Performance introduction
Excellent condensation control performance
Solve condensation caused by temperature difference and poor sealing
- Temperature resistance
Wide operating temperature range (-40℃-120℃)
- Recyclability
The two-way reversible moisture absorption and release function ensures that HCCF can be used repeatedly.
- Anti-corrosion and anti-mildew properties
