eptfe membrane in high-performance garment textiles
The ePTFE membrane in high-performance garment textiles is a premium microporous material engineered to deliver an optimal balance of waterproof protection, wind resistance, breathability, and long-term durability. It is widely used as the core functional layer in advanced garment textile systems designed for demanding outdoor, sports, and professional applications.
At Huzhou Kaili New Material Technology Co., Ltd., we manufacture and customize ePTFE membrane solutions tailored for high-performance garment textiles, supporting global apparel brands, fabric mills, and OEM manufacturers.
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Role in High-Performance Garment Textile Systems
In high-performance garment textiles, functionality is achieved through a multi-layer engineered structure, where each layer contributes specific performance characteristics. The ePTFE membrane acts as the central functional barrier layer.
Typical garment structure:
- Outer fabric (durable and abrasion-resistant textile)
- ePTFE functional membrane (waterproof & breathable layer)
- Inner lining or comfort fabric layer
This structure ensures garments maintain protection without compromising comfort or mobility.
| Parameter | Typical Range | Notes |
|---|---|---|
| Membrane Thickness | 5 – 30 μm | Adjustable for garment design |
| Basis Weight | 5 – 35 g/m² | Lightweight to reinforced options |
| Moisture Vapor Transmission (MVTR) | 6,000 – 18,000 g/m²/24h | ASTM E96 / JIS L 1099 |
| Water Resistance | 10,000 – 20,000 mm H₂O | ISO 811 / AATCC 127 |
| Air Permeability | ≤ 1.0 L/m²/s | Ensures windproof performance |
| Temperature Resistance | -150°C to +260°C | PTFE stability range |
| Chemical Resistance | Excellent | Resistant to environmental exposure |
| Lamination Compatibility | High | Suitable for industrial processes |
Build High-Performance Garment Systems
If you are developing high-performance garment textiles, our ePTFE membrane solutions provide a reliable foundation for breathable, waterproof, and durable apparel systems.
📩 Contact us today to request samples, technical data sheets, or customized membrane solutions.
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