How to Prevent Car Glass from Getting Wet?
2 Answers
Methods to prevent car glass from getting wet: 1. Use a specialized water repellent. Water repellents come in two forms: spray type and wipe-on type. After purchase, simply apply the repellent to the glass. 2. If the vehicle has a rearview mirror heating function, simply turn it on to eliminate water droplets on the rearview mirror. The rearview mirror heating and rear windshield heating share the same button. 3. Use soap, dishwashing liquid, or candles. Taking dishwashing liquid as an example, first clean the glass with a dry cloth, then pour dishwashing liquid onto the dry cloth and wipe every corner of the glass. Avoid using water during the entire process and continue wiping with the dry cloth until no traces of dishwashing liquid are visible on the glass. Soap, dishwashing liquid, and candles form a thin protective film on the glass, altering the surface tension of water molecules and preventing water droplets from staying on the glass.
I often encounter this issue while driving, especially during the rainy season, when the car windows tend to fog up or get covered with water droplets. One of the most effective solutions I've found is keeping the glass clean, as oil films and dust make it easier for water to adhere. Thoroughly scrubbing the windows with glass cleaner during each car wash works wonders. Secondly, purchasing specialized anti-fog sprays or rain repellent products can help—once applied, they form a protective layer that causes rainwater to slide off quickly without sticking. From my experience, if you're short on time, promptly turning on the car's defogging function while driving helps, as the air conditioning quickly absorbs moisture, making the fog disappear. Regularly checking whether the windshield wipers are worn out is also crucial, as aged wiper blades can leave water streaks, worsening the problem. Lastly, when parking, try to find a covered spot or use a car cover to prevent rainwater from accumulating. Sticking to these habits has kept me problem-free for a year—both safe and hassle-free.
