Phase Change Fiber

A. Product introduction of Phase Change Fiber

Phase change fiber is a kind of thermal storage and temperature adjustment functional fiber developed by utilizing the characteristics of releasing or absorbing latent heat in the process of substance phase change and keeping the temperature constant.

B. Product features of Phase Change Fiber

Phase change materials can change phase according to the change of external environment temperature. Moreover, it can absorb or release heat from the outside to form a microclimate with substantially constant temperature around the textile, thereby realizing the temperature regulation function.

C. Product usage of Phase Change Fiber

In addition to making space suits, the phase change fibers are also applied to sports clothing to make ski suits, ski boots, gloves and socks. It absorbs a large amount of heat generated by the environment or the athletes’ strenuous exercise according to the overheating and supercooling of the human head or feet, so that the human body can avoid the high fever caused by too fast temperature rise.