PTFE Membrane: Maximum Chemical Resistance, High Temperature Stability with PP or PET suppotive layer

The hydrophobic PTFE membrane we XINNA provide is made by using PTFE membrane with PP or PET supporting layer non-woven fabric through thermal composite process. It does not contain adhesives or soluble substances, has high peel strength, stable composite strength, and is easy to weld and seal. Natural hydrophobicity, excellent breathability, high water pressure resistance, and significantly enhanced mechanical properties are widely used in various filtration fields.

Product advantage of PTFE Membranes

• ​Hydrophobicity
• Excellent breathability
• High throughput, low solubility
• Good membrane uniformity
• High mechanical strength

Specifications

Applications of PTFE Membranes

• Gas and liquid filtration
• Ventilation of instruments and equipment
• Packaging is breathable
• Dust removal and filtration

Founded in 1994, Zhejiang XINNA Medical Device Technology Co.,ltd is a trusted and professional manufacturer of high-quality membrane filtration products. As a high-tech enterprise integrating R&D, production and sales,  Xinna provides a wide range of membrane filter products and solutions in the process of filtration, sterilization and purification. ln terms of core technology, it owns 7 patented technologies of joint research and development of filter membranes with one of the best Universities in China. The Nylon, PES, PP, PVDF, PTFE and other membrane filters from us are widely used in medical devices,laboratory, healthcare, air filtration and more fields.

Facilities

Our 161,458 square feet facilities are located in Zhejiang Province of China, with 75,347 square feet as Class 100,000 Cleanroom. This allows us to provide a superior level of cleanliness and contaminate-free status of products to our customers including medical device manufacturers, laboratories and healthcare professionals all around the world.

Featured Products

1. Inline IV Filters & extension lines with IV filters & Transducer protectors

• PTFE membrane for air evacuation
• Single or double-layer PES membrane as filter media
• Pore size: 0.22μm, 0.45μm,1.2μm, 2μm, 3μm, 5μm

Certificates

We hold the ISO 9001:2009 and ISO 13485:2003 Certificates, committed to maintaining a high standard of quality and safety in our operation to ensure our products and services meet our customers’ needs.