What is the main purpose of using microfiber towels in a car wash?

Using microfiber towels in a car wash is primarily advantageous because they are designed to gently clean and polish surfaces without scratching them. Microfiber is composed of extremely fine fibers that can easily pick up and trap dirt, dust, and debris, making them highly effective for both cleaning and polishing without causing damage to sensitive surfaces.

Their unique structure allows them to be more effective than traditional towels in lifting and holding onto particles, which reduces the likelihood of scratching the surface of the vehicle. This is particularly important in car care, where preserving the finish of the paintwork is essential for maintaining the vehicle's appearance and value. By choosing microfiber towels, car wash professionals can ensure a cleaner finish with minimal risk of scratches, providing a superior detailing experience.

While microfiber towels do have abilities to absorb water and can be used for applying wax and polish, their primary attribute is their gentle cleaning capabilities, making option C the most accurate choice for describing their main purpose in a car wash setting.