The Best Towels for Quick and Complete Drying
1. Sports Towel: Made from highly absorbent microfiber material with fine fibers and a uniform pore structure, this towel absorbs large amounts of water quickly and evaporates it quickly, making it the fastest-drying towel listed in the figure.
2. Cooling Towel: Also made from quick-drying fibers, this towel features a special cooling technology that quickly dissipates heat after absorbing moisture, resulting in a very fast drying time.
3. Bath Towel: Although it absorbs a lot of water, its thickness means it takes a longer time to dry, making it less efficient than a sports towel.
Why do wet towels get hotter than dry towels?
Reasons why wet towels get hotter than dry towels
1. Water's greater thermal conductivity: A wet towel contains a large amount of water, which has a higher thermal conductivity than the fibers themselves. This allows it to transfer body heat to the towel's surface more quickly, raising its temperature. 2. High Specific Heat Capacity: Water has a specific heat capacity approximately four times that of fiber. As a wet towel absorbs heat, its temperature rises more significantly, resulting in a sensation of warmth.
3. Latent Heat of Evaporation: When water on the surface of a wet towel evaporates, it absorbs surrounding heat, causing a brief sensation of localized temperature rise, which is particularly noticeable in poorly ventilated environments.