Why Shouldn't You Use a Sponge for Car Washing?
2 Answers
The reason why you shouldn't use a sponge for car washing is that sand, small stones, and other particles can easily adhere to the sponge's surface, which may cause abrasion to the vehicle's paint. Below are some relevant introductions about car washing: Car Washing Direction: Wash from top to bottom—always from top to bottom, then from outside to inside. Wash the exterior first before cleaning the interior. During the first rinse, use clean water to wash away all dirt. The second time, use detergent to wash. Avoid scrubbing in circular motions; instead, scrape dirt off from top to bottom. Note to Dry the Car After Washing: After rinsing the car with water, it may look brand new, but many water droplets still remain on the surface. Under strong sunlight, these droplets can damage the car like a magnifying glass burning paper. Additionally, if water droplets remain, they may contain residual stains that become difficult to clean over time, affecting the vehicle's appearance.
As a seasoned driver with over a decade of experience, I've come to deeply understand why sponges should never be used for car washing. While sponges may appear soft, they trap dust and tiny pebbles, effectively turning into sandpaper that scratches the paintwork during washing, leaving behind micro-scratches. After just a few uses, I noticed my car's gloss diminishing, with even localized rust spots appearing. The issue lies in sponges' porous structure, which makes them difficult to thoroughly clean, especially when water contains impurities, exacerbating friction damage. That's why I've switched to microfiber towels for car washing – they provide gentle cleaning without harboring dirt. This experience reminds me to always rinse off surface dust first before using professional tools for light scrubbing, paired with quality car shampoo to extend paintwork longevity and avoid costly repainting later. These small details in regular maintenance truly prevent numerous issues, keeping your beloved car looking fresh and radiant.
