What are the applications of the waterproof and breathable principle of ePTFE membrane?

1. Clothing field
Outdoor sportswear: such as mountaineering suits, ski suits, raincoats, etc. It can allow the sweat produced by the human body to be discharged in the form of water vapor, while blocking the intrusion of rain and snow water, keeping the body dry and comfortable.
Functional footwear: such as mountaineering shoes, sports shoes, etc., keep the feet dry and reduce odor and fungal growth.
2. Building field
Roofs and walls: effectively prevent rainwater from penetrating, while allowing moisture inside the building to be discharged, improving the durability and energy saving effect of the building.
Windows and curtain walls: prevent rainwater from entering, balance the internal and external air pressure, and reduce condensation.
3. Electronic equipment
Smartphones, tablets, headphones, etc.: protect internal electronic components from liquid intrusion, while allowing heat and moisture to dissipate, improving the reliability and service life of the equipment.
4. Automobile manufacturing
Headlights: prevent moisture from entering and affecting the lighting effect, and can discharge the heat and moisture generated inside to avoid fogging.
New energy vehicle battery pack: ensure the safe operation of the battery in complex environments, prevent moisture and dust from entering, and discharge the heat and gas generated by the battery.
5. Medical field
Wound dressing: maintain a moist environment for the wound, promote healing, and prevent contamination from external bacteria and liquids.