0.7μm Hydrophobic Glass Fiber Membrane Filter Without Binder

Our Glass Fiber membrane filters are made of pure borosilicate glass fiber material without binder, and available in a wide range of flow rates and throughput capacities. GF membrane is naturally hydrophilic but after undergoing specialized treatment in production, it could become hydrophobic and reach high levels of gas permeability which can allow for fast pressure equalization and airflow. For instance, in IV lines, glass fiber filter helps in the dissipation of these gas bubbles. In addition to air venting, glass fiber membrane can also be used to protect equipment from microbial contamination during use. Due to the microporous structure of our glass fiber membranes, the protective membrane allows sterile gas to pass through with low pressure drop while providing a barrier to aerosolized liquids and particles. These binder-free glass fiber membrane Filters also have remarkable chemical stability, which ensures that it can withstand harsh chemicals and maintain its performance over extended periods without degrading. The GF filter also exhibits exceptional temperature resistance, making it suitable for use in various applications where high temperatures may be present.

When it comes to pore size and formats, the glass fiber membrane filters from XINNA are available in a wide range of options to cater to different applications. The available pore sizes include 0.7μm, 1.2μm, 3μm, 5μm, 10μm, and 15μm. Formats can be cut-to-size rolls, flat sheets and discs. Alternatively, custom pore sizes and formats can also be manufactured to meet specific requirements and specifications.

Features

• Hydrophobic
• Low extractable
• High dirt-handling capacity
• High operating temperatures up to 100˚C
• Sterilization : EO, gamma, or autoclave (121 °C at 1 bar).

Specification

Applications

Medical grade hydrophobic glass fiber membrane filters we supply is the material of choice for air venting and gas sterilization applications including,

• Gas venting filter
• Air venting in IV infusion sets
• Disposable Masks and Respirators
• Precipitating proteins and cell 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.