Kaxite's PTFE Microporous Filtration Tube is made from virgin PTFE fine powder through a special elasticity process, forming homogeneous micropores. It delivers pore sizes from 0.2 μm to 100 μm, porosity of 60-80%, and tensile strength of 10 MPa, operating from -80°C to 250°C. Chemically inert and suitable for water, gas, and corrosive liquid filtration in chemical processing, pharmaceutical, and laboratory applications. ISO 9001:2015 certified with full material traceability.
Key benefits: anti-corrosive, high/low temperature resistant, water and gas filtrable. Request a free sample and price list →
Kaxite's PTFE Microporous Filtration Tube is made from virgin PTFE fine powder through a special elasticity process, forming homogeneous micropores. It delivers pore sizes from 0.2 μm to 100 μm, porosity of 60-80%, and tensile strength of 10 MPa, operating from -80°C to 250°C. Chemically inert and suitable for water, gas, and corrosive liquid filtration in chemical processing, pharmaceutical, and laboratory applications. ISO 9001:2015 certified with full material traceability. Factory-direct pricing and free samples are available. Request a quote →
It is used for chemical water and gas filtration, pharmaceutical filtration, and corrosive liquid filtration where chemical resistance and fine particle retention are required.
Standard pore sizes range from 0.2 μm to 100 μm, with porosity of 60-80%.
PTFE microporous filtration tubes operate from -80°C to 250°C.
Yes. We manufacture custom diameters, lengths, and pore sizes to match your filtration system requirements.
Kaxite's PTFE Microporous Filtration Tube is manufactured from virgin PTFE fine powder through a special elasticity process that forms homogeneous micropores throughout the tube wall. This structure delivers consistent filtration performance with fine particle retention, while PTFE's chemical inertness ensures compatibility with aggressive media including strong acids, alkalis, and solvents.
The tube operates from -80°C to 250°C, making it suitable for both cryogenic and high-temperature filtration processes. With porosity of 60-80% and tensile strength of 10 MPa, it provides high flow rates without sacrificing mechanical integrity. Available pore sizes from 0.2 μm to 100 μm cover applications from sterile filtration to coarse particulate removal.
Inert to most acids, alkalis, solvents
Wide temperature range
Fine particle retention
Full material traceability
Our PTFE microporous filtration tubes are widely used in chemical water and gas filtration, pharmaceutical manufacturing, corrosive liquid filtration, and laboratory applications. Whether you need a standard tube or a custom-engineered solution, Kaxite provides factory-direct pricing with full engineering support.
Custom diameters, lengths, and pore sizes available. Contact our engineers for a recommendation →
Send us your specifications — pore size, dimensions, temperature, and media — and our engineers will recommend the correct solution and provide a factory-direct quote within 24 hours.
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