PTFE Waterproof Breathable Membrane Description
PTFE Waterproof Breathable Membrane is a new type of waterproof and breathable material. It has strong hydrophobicity and is breathable while preventing water and other impurities from passing through. It is widely used in waterproof, dustproof and breathable applications in electronic equipment, sensors, packaging materials, etc.
PTFE Waterproof Breathable Membrane Specification
Material
|
PTFE
|
Pore Diameter (μm)
|
0.22
|
0.45
|
1
|
Bubble Point MPa (60% IPA)
|
0.14~0.17
|
0.07~0.1
|
0.03~0.06
|
Breathability (L/min/cm2@7KPa)
|
≥0.4
|
≥0.6
|
≥1
|
Water blocking property
|
≥450
|
≥250
|
≥100
|
Width (mm)
|
270
|
Length (m)
|
200
|
PTFE Waterproof Breathable Membrane Application
- Outdoor and Sports Apparel: In jackets, pants, and footwear designed for activities that require protection from the elements while maintaining comfort through sweat management.
- Protective Clothing: For industrial and medical applications where protection against liquid and airborne contaminants is necessary without compromising wearer comfort.
- Geotextiles: In the construction of roads, landfills, and other infrastructure projects where water resistance and durability are needed.
- Tents and Awnings: Offering lightweight, durable, and weather-resistant options for camping and outdoor equipment.
- Medical: Used in medical implants and devices due to its biocompatibility and chemical inertness.
PTFE Waterproof Breathable Membrane Packaging
Our PTFE Waterproof Breathable Membrane is carefully handled during storage and transportation to preserve the quality of our product in its original condition.