EPTFE Membrane Waterproof Fabric
Huzhou Kaili New Material Technology Co., Ltd. presents the EPTFE Membrane Waterproof Fabric, a high-performance membrane fabric designed for outdoor apparel, protective clothing, and professional gear. It offers excellent waterproofing, breathability, windproofing, and durability, making it ideal for jackets, coats, pants, and other technical garments. This versatile fabric can be laminated with nylon, polyester, or blended textiles to create 2L, 2.5L, or 3L structures for a wide range of outdoor applications.
Technical Specifications
| Parameter | Range | Description |
|---|---|---|
| Membrane Thickness | 6 – 28 μm | Thin yet robust for various fabric laminates |
| Pore Size | 0.1 – 1.5 μm | Allows vapor to escape while stopping liquid water penetration |
| Hydrostatic Pressure | 15,000 – 25,000 mmH₂O | High resistance to water ingress for extreme weather |
| MVTR (Moisture Vapor Transmission Rate) | 12,000 – 22,000 g/m²·24h | Keeps wearers dry by promoting airflow and moisture release |
| Air Permeability | 0.8 – 18 L/m²·s @ 200 Pa | Adjustable windproof properties for different garment designs |
| Temperature Range | –180°C to +260°C | Maintains performance under extreme heat or cold |
| Chemical Resistance | Excellent | Resistant to oils, acids, alkalis, and environmental pollutants |
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Key Features & Advantages
Advanced Waterproofing Technology
The microporous structure prevents rain and snow from penetrating while remaining highly breathable.
Enhanced Comfort
Soft and flexible, the fabric allows freedom of movement and reduces wearer fatigue during outdoor activities.
Lightweight Durability
Designed for active use, it is both tear-resistant and abrasion-resistant without adding bulk.
Wind and Weather Protection
Effective wind barrier enhances thermal retention, while UV resistance ensures long-term outdoor performance.
Versatile Applications
Suitable for functional garments, professional outdoor uniforms, and performance sportswear.
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FAQs
1. What sets this EPTFE waterproof fabric apart?
Its combination of waterproofing, breathability, and flexibility makes it ideal for high-performance garments.
2. Can it be used with different garment fabrics?
Yes, it laminates effectively with nylon, polyester, and blended textiles for a variety of constructions.
3. Are performance properties adjustable?
Yes, membrane thickness, pore size, and density can be customized to meet specific requirements.
4. How should garments be cared for?
Use mild detergents, avoid high heat, and apply DWR for best results.
5. In which conditions does this fabric perform best?
It withstands rain, snow, wind, UV exposure, extreme temperatures, and chemical contact.
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