What is the main function of TPU moisture permeable film

TPU (thermoplastic polyurethane) moisture permeable membrane is a material with excellent air permeability and water repellency, which is widely used in outdoor clothing, footwear, tents and other functional products. Its main functions are as follows:

First of all, the biggest feature of TPU moisture permeable membrane is its superior air permeability. It can effectively remove the water vapor generated by the human body during exercise, keep the interior dry and comfortable, and reduce the loss of body temperature caused by moisture, which is especially important for outdoor activities such as mountaineering and travel.

Secondly, the membrane also has good waterproof properties. In rainy days or humid environments, TPU moisture permeable film can effectively block the penetration of external moisture and protect the body from moisture, thereby improving the comfort and protection of the wearer.

In addition, TPU moisture permeable membrane also has high wear resistance and durability, which can withstand the rigors of outdoor environments and prolong the service life of products. At the same time, the TPU material itself also has good flexibility and elasticity, which will not affect the flexibility of wearing.

In short, TPU moisture permeable film has become an indispensable part of modern technical fabrics with its excellent performance, providing effective protection and comfort experience for people's outdoor activities.