The performance of Dongguan factory clothing through water vapor is called breathability, also known as moisture vapor permeability. That is, when a worker sweats during work, there is a certain relative humidity difference between the two sides of the factory uniform, and the evaporation of sweat transfers from the side close to the skin to the other side. It is the condition of maintaining a certain relative humidity difference on both sides of the factory uniform. Through the water vapor quality of the factory uniform area, the greater the vapor permeability, the better the vapor permeability of the factory uniform. There are two ways for water vapor to pass through the factory uniform: one is the factory uniform that is in contact with the high-humidity air, absorbs moisture from the high-humidity air, and is transmitted from the factory uniform fiber to the other side of the factory uniform, and humidifies the low-humidity air ;
The other is that water vapor directly diffuses through the gaps between yarns and fibers in the Dongguan factory uniform to the other side of the factory uniform. The fabric of the factory uniform is processed with special fabric, and its moisture permeability is better than that of the ordinary fabric. Factory clothing fabrics have better hygroscopicity and are faster in absorbing and releasing moisture. Make the wearer feel comfortable and steamy.