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Overview
PTFE Membrane is a microporous filtration medium manufactured via extrusion and biaxial stretching of polytetrafluoroethylene resin. It features a continuous fibril structure providing high porosity with precise pore size control.
Application
- Chemical Processing: Acid gas scrubbers, reactor vent filters.
- Pharmaceuticals: Sterile air vents in bioreactors, cleanroom HVAC systems.
- Energy: Fuel cell bipolar plate separators, battery thermal management.
- Electronics: Semiconductor wet benches, dry room exhaust units.
Precautions
- Temperature Range: Continuous operation -200°C to +260°C.
- Pressure Limit: Differential pressure must not exceed 2.5 bar.
- Maintenance: Avoid organic solvents; clean only with deionized water or mild alkaline solutions.