How to Remove Car Glass Rain Repellent?
2 Answers
Here are the steps to remove car glass rain repellent: 1. On a sunny day, first use a clean, dry towel to wipe off dust and stains from the glass surface, then moisten the towel and clean the windshield thoroughly before drying it with a dry towel. The operation should be performed at a temperature above 6°C; 2. Shake the rain repellent slowly to ensure the product functions fully, then spray the rain repellent evenly on the car glass; 3. Use a clean, dry sponge to spread the rain repellent sprayed on the car glass evenly to avoid rain marks after rain and achieve a water-repellent effect; 4. After application, wait for 5-10 minutes until the glass surface dries, then use an all-cotton dry cloth or tissue to wipe the glass surface until it becomes shiny.
I remember one time when too much rain repellent had built up on my car's windshield, and the wipers couldn't clean it properly. So I took a weekend, mixed warm water with a few drops of dish soap to make a solution, soaked an old towel, and gently wiped the glass surface. The rain repellent dissolved like grease, and it took several repetitions to completely remove it. After wiping, I rinsed it with clean water and used a hair dryer to dry it to avoid water stains. This method requires some patience, but it saves the trouble of going to a repair shop. After that, I learned my lesson and stopped applying rain repellent so frequently, switching to regular glass cleaner for maintenance. Keeping the windshield clear is crucial for safe driving, as poor visibility in rainy weather can easily lead to accidents. If you encounter a similar problem, don't worry—this method is simple and reliable; just take some time.
