Omnipore™ Membrane is hydrophilic PTFE compatible with virually all solvents, acids, Air Monitoring; Filtering and Venting Gases; UV Spectroscopy

Strainrite's Vent-Rite hydrophobic, sterilizing PTFE membrane filters provide the highest levels of security in demanding air and gas applications.

Merck Millex™-FG Syringe Filter Unit, Hydrophobic PTFE, 0.2 μm solvents or to prevent back-streaming of atmospheric moisture in venting applications.

Gelman Acro 50 vent filter PTFE membrane, diam. 50 mm, pore size 0.2 μm; find Sigma-Aldrich-Z268488 MSDS, related peer-reviewed papers, technical documents, 

Fluoropore Membrane Filter 0.45 µm pore size, hydrophobic PTFE, 47 mm membrane - Find MSDS Air Monitoring; Filtering and Venting Gases; UV Spectroscopy

Marian offers die-cut filters, mesh materials, and porous PTFE vents laminated with Filter and venting materials can act as barriers to dust, dirt and ...

Vent – The most common area for Porex Virtek PTFE membranes. Many application and market areas rely on venting for their products to work properly. From 

PTFE membrane is a thin, highly porous film that behaves as an absolute retentive membrane. Their inherently hydrophobic nature make PTFE membranes ideal for 

Mitex™ PTFE Membrane is unaffected by almost all liquids, including organic solvents, concentrated acids and bases, propellants, and cryogenic fluids.

Membrane Solutions' packaging vents use superior ePTFE membrane structures to enable airflow and prevent leaks for even the most highly concentrated liquids 

Pall's Acro 37 mm TF Vent device with PTFE membrane are used in-line to deliver air and gas to instruments and culture vessels in various research, 

PTFE venting materials have had a big impact on the product marketplace. Many industries benefit from the inherent properties of a PTFE membrane filter, 

Today, the predominant polymers used are PTFE (polytetrafluoroethylene), In any vent or barrier design, it is necessary to choose a membrane that will ...