How to Remove Cement Stuck on a Car?
2 Answers
Cement stuck on a car can be removed by the following methods: If the cement has been on the car for less than 12 hours, first rinse the car body with clean water to maintain some moisture, then use car wash soap and a towel to repeatedly wipe the areas with cement until it is removed. If more than 12 hours have passed and the cement has fully hardened, you can purchase some acidic water from a pharmacy, dip a brush in it, and apply it to the areas with cement. Since cement is alkaline, the acidic water will gradually dissolve it. Afterward, rinse the area with clean water to completely remove the cement. Alternatively, you can use a specialized cement cleaner, which is highly effective for removing cement from cars. However, these cleaners can be corrosive to both skin and car paint, so the cleaning process should be quick to avoid skin contact and prevent the cleaner from staying on the car body for too long.
As a DIY car owner, cement sticking to the car is nothing new. Last time during home renovation, I encountered the same issue and panicked at first. After some research, I learned the key is not to scrape it hard! If the cement is fresh and wet, rinse it off immediately with clean water. If it's dry, first cover the cement patch with a soft cloth soaked in water or white vinegar for half an hour to soften it, then gently wipe with automotive-specific cleaner or diluted vinegar. The whole process should be done gently and patiently to avoid scratching the paint. After finishing, don't forget to rinse with clean water and apply some car wax to protect the paint. Such problems often occur near construction sites, so parking farther away in the future can save a lot of hassle.
