Waterproof and Breathable Membrane
Views: 448
Author: Nanofiberlabs
Publish Time: 2024-09-23
Origin: Site

The nanofiber membrane made by electrospinning technology has a three-dimensional chaotic structure, high specific surface area and porosity, good softness, interpenetrating pore structure and water resistance and moisture permeability, which is conducive to the rapid transport of water vapor. Its application in the field of water resistance and moisture permeability can be realized by precisely regulating the pore structure and surface wettability of the fiber membrane. | 
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| Environmentally friendly materials Waterproof breathable clothing film using polymer material (PU), no harm and pollution to the human body and the environment, fluorine-free. Excellent waterproofing&breathability Product is 1.5 times the industry standard. Comprehensive protection function Anti-oil, anti-fouling, warm, windproof, anti-aerosol, anti-chemical weapons and toxic substances, anti-radiation. Mild skin patch No rattling, fits the human form, lightweight and comfortable to wear. Wear and damage resistance High wear resistance, corrosion resistance, high washing fastness, suitable for use in various extreme environments.
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No porous Membrane | PTFE Membrane | Dupont Tyvek | PU Nanofiber | 
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Mainly TPU, cheap price, weak waterproof grade; Poor air and moisture permeability, strong plastic feeling. | High waterproof grade, good air permeability; not environmentally friendly, difficult to recycle and compound with other materials, easy to delaminate. | High hardness, good mechanical properties; poor flexibility, uncontrollable parameters, expensive equipment, expensive cost. | Good air and moisture permeability, high softness; relatively low cost; easy and other fabric composite. The solid waste has little pollution, can recycled. |
Clothing membrane material comparison

Waterproof and breathable performance test

Comparison of clothing membrane fiber morphology

Application scenarios in the clothing field

Medical adhesive tape

Product feature: High protection and interception performance. High air and moisture permeability. Different function components load performance. Additional functional ingredients (such as blue copper peptide, curcumin, arbutin, plant essential oil, etc.) can be applied to wound healing, scar repair, relaxation and relaxation of muscles and veins, and pain relief.
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Other applications
