Eptfe Membrane For Performance Textile Layers

Eptfe Membrane For Performance Textile Layers
Product Introduction:
Thickness: 5 – 100 μm (customizable based on application)
Pore Size: 0.1 – 2.0 μm (microporous structure)
Air Permeability: 0.5 – 20 L/m²·s (at 200 Pa)
Hydrostatic Pressure: ≥ 10,000 mmH₂O (excellent waterproof rating)
Moisture Vapor Transmission Rate (MVTR): 5,000 – 30,000 g/m²·24h
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Description
Technical Parameters
eptfe membrane for performance textile layers
 

At Huzhou Kaili New Material Technology Co., Ltd., we develop and customize ePTFE membranes for performance textile layers that serve as the functional core of modern technical fabrics. Designed for demanding applications, this membrane delivers a precise balance of breathability, protection, durability, and lightweight performance, making it ideal for layered textile structures.

As a specialized manufacturer focusing on fluoropolymer and silicone-based fabric finishing, we help global textile brands and fabric mills upgrade conventional fabrics into high-value performance textiles.

 

Why ePTFE for Performance Textile Layers

Performance textiles rely on multi-layer construction to achieve targeted functionality. Our expanded PTFE membrane acts as a microporous functional layer that regulates moisture, blocks external elements, and maintains long-term stability.

Its unique pore structure allows:

  • Moisture vapor to pass through freely
  • Liquid water, wind, and contaminants to be effectively blocked

This makes it an essential component in high-performance textile systems.

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eptfe breathable fabric coating film

 

Core Performance Advantages

Efficient Moisture Management

The membrane enables rapid vapor transmission, helping garments stay dry and comfortable during intense activity.

Protective Barrier Function

Provides wind resistance and water protection without compromising airflow.

Ultra-Lightweight & Flexible

Supports thin, lightweight textile designs while preserving softness and drape.

Mechanical & Chemical Stability

Maintains functional integrity under repeated washing, flexing, and environmental exposure.

Layer Integration Compatibility

Designed for seamless integration within multi-layer performance textile structures.

 

If you are developing or sourcing ePTFE membranes for performance textile layers, we provide reliable, scalable solutions that enhance fabric value and market competitiveness.

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Our Factory

Kaili eptfe equipment
Kaili eptfe factory

 

 

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