Does Car Glass Water Repellent Damage the Glass?

[DeKaylee]

If used incorrectly, it may not only fail to repel water but also cause the glass to become blurry. Some low-quality water repellents can even make the wiper blades slip. If applied unevenly, it can prevent the wiper blades from cleaning the glass effectively. Here is some additional information: 1. Function: When sprayed on the glass, car glass rain repellent forms a nano protective film on the surface. This film has a hydrophobic effect, preventing the formation of a water film and maintaining the clarity of the glass. The rain repellent is non-corrosive and contains silicone resin and fluorinated organic compounds that repel water, reducing the contact area between water droplets and the glass, making it easier for the wind to blow them away. 2. Working Principle: During the application of car glass water repellent, special fluorine ions are combined with the addition of F12 super wear-resistant agents, forming an ultra-thin special coating layer on the windshield. This creates a strong water-repellent effect, causing rainwater to quickly form droplets upon contact with the glass and be blown away by the wind generated while driving.