ePTFE Breathable Layer for Jackets – Premium Comfort and Protection
Huzhou Kaili New Material Technology Co., Ltd. specializes in high-performance ePTFE breathable layers designed for jackets that demand both protection and comfort. Our membranes combine advanced microporous technology with durable fabrics to provide superior waterproofing, wind resistance, and breathability, making them ideal for outdoor, sports, and technical apparel.
The ePTFE breathable layer is a microporous expanded PTFE membrane laminated onto a fabric substrate. This structure allows moisture vapor to escape while preventing rain, wind, and contaminants from entering. When integrated into jackets, it ensures a comfortable wearing experience in all weather conditions without compromising garment durability.


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The Role of ePTFE Breathable Layers in Jackets
The integration of ePTFE membranes in jacket construction addresses a critical challenge in performance apparel: balancing protection from external elements with wearer comfort. Microporous ePTFE blocks rain and wind while allowing internal moisture to evaporate, preventing the buildup of heat and sweat inside the garment.
Compared to traditional PU or PVC coatings, ePTFE layers maintain their breathability over time, even after repeated washes. This makes them highly suitable for jackets used in outdoor sports, military operations, and industrial environments. Moreover, their lightweight and flexible nature allows designers to create stylish, functional outerwear without sacrificing performance.
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FAQ
Q: Can the ePTFE breathable layer be laminated to different fabrics?
Q: Is the membrane washable?
Q: What thicknesses and layer structures are available?
Q: Can the fabric be customized for OEM or ODM orders?
Q: What industries benefit most from this product?
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