PTFE Filter Membrane, Unlaminated, Pure PTFE :: Filter Membranes & Media :: Sampling Medias & Cassettes :: Zefon International, Inc.

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Zefon International, Inc. :: Sampling Medias & Cassettes :: Filter Membranes & Media :: PTFE Filter Membrane, Unlaminated, Pure PTFE

PTFE Filter Membrane, Unlaminated, Pure PTFE  
PTFE Filter Membrane, Unlaminated, Pure PTFE 
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Zefon unsupported porous PTFE membranes demonstrate exceptional physical characteristics, consistent pore size, high particle retention, high load rates and excellent flow rates.

  • Unsupported, virgin PTFE material
  • Chemically Inert
  • Hydrophobic
  • Heat Stable from -450 to 500 F
  • Flame Retardant
  • Easy Caking Removal
  • Low Conductivity
  • Use for liquid or gas filtration
  • Suitable for use in filtration of acids or gases

Description PTFE Membrane, Unsupported
Filter Media/Support PTFE with no support
(unsupported, unlaminated, pure PTFE)
Typical Thickness 5.0 μm: 610 μm (24 mils)
10.0 μm: 381 μm (15 mils)
Available Sizes 25mm Disc
37mm Disc
47mm Disc
Minimum Bubble Point - IPA
bar (psi)
Not applicable
Water Breakthrough
bar (psi)
Not applicable

Manufacturer Zefon International
U/M See Description
Stock Status Normally Ships within 24 hours

Product Price Order

  PTFE Filter, Unsupported, Pure, 5.0um, 37mm, 100/pk
  Product #: FPTU537


  PTFE Filter, Unsupported, Pure, 5.0um, 47mm, 50/pk
  Product #: FPTU547


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