Key Features
Passes cytotoxicity and skin irritation tests, ensuring long-term safety for direct contact with human tissue.
Pu film medical Microporous structure achieves a moisture vapor transmission rate (MVTR) of ≥10,000g/m²/24hr while blocking liquids and bacterial penetration.
Tensile strength ≥25MPa, elongation at break >400%, suitable for dynamic wound care applications.
Compatible with ethylene oxide (EO), gamma irradiation, and other sterilization methods, meeting sterile packaging requirements.
Applications
Wound Care
Pu film medical Used as a transparent dressing substrate for burns, post-surgical wounds, etc.
Medical Devices
Manufacture of catheter balloons, artificial blood vessels, and interventional tools.
Protective Gear
Waterproof isolation layers for medical gowns and surgical drapes.
Technical Specifications
|
Parameter |
Specification |
|
Thickness |
0.01-0.2mm (customizable) |
|
Oxygen Transmission Rate (OTR) |
≥2000cc/m²/24hr |
|
Microbial Barrier |
Passes ASTM F1671 blood penetration resistance test |
Custom Solutions
We offer tailored services, including:
- Custom dimensions/thickness
- Surface treatments (hydrophilic/hydrophobic coatings)
- Sterilization validation support
(Note: Specifications can be adjusted based on client requirements.)
This overview highlights the advanced capabilities of PU Film Medical. For detailed technical documentation or sample testing, contact us for expert support.
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