What characteristic distinguishes volatile dry solvents from other cleaning agents?

The defining characteristic of volatile dry solvents is their ability to evaporate quickly. This rapid evaporation is essential in cleaning processes because it allows for minimal residue on the cleaned surfaces, leading to faster drying times and less potential for water damage or mold growth. The quick evaporation rate also means that these solvents can lift and remove dirt and stains without the need for excessive moisture, making them ideal for cleaning delicate materials such as upholstery or specific types of carpets.

While some cleaning agents may indeed be non-toxic, require no rinsing, or may be cheaper to produce, these features do not specifically define volatile dry solvents. Their quick evaporation is the key trait that makes them unique among cleaning agents, providing efficiency in the cleaning process.