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PTFE Membrane Laminated onto a PET Support

PTFE Membrane.jpg

Cobetter ePTFE protective membrane is suitable for automatic monitoring device for CO, SO2, NO2, NOx, O3, ect. It can delect liquid or spray water, big particles and dust of ambient air, in the meantime, it won’t adsorb detected gas so that can protect equipment, reduce maintain cost and assure the accuracy of result.

  • High particle loading, good dust filtration ability
  • Hydrophobic membrane, stop liquid and spray water
  • Low chemical background
  • No adsorption of detected gas
  • Easy to use, 180℃ thermostability



Specifications

  PropertyValue
  Filter MediaPTFE
  Support layerPET
  Filter Thickness120 ± 20μm
  Filter Pore Size0.2 /0.45/ 1/ 2/ 5/ 10μm
  Typical Air Flow Rate2(0.2μm) ; 3(0.45 μm) ; 7(1μm)
  L/min/cm2 at 0.7bar (70 kPa,10 psi)
  Particle RetentionNot applicable
  Availabl SizeDiscs & Sheets


Ordering Information (Roll sizes)

   Part NumberSizeInner DiameterPackage
   PMPF402040mm x 20m50.8mm/40mm1 roll
   PMPF352035mm x 20m50.8mm/40mm
   PMPF302030mm x 30m50.8mm/40mm


Ordering Information (Roll sizes)

  PMPT-TB5W1313mm, 5μm100 pcs
  PMPT-TB5W2525mm, 5μm50 pcs
  PMPT-TB5W4747mm, 5μm50 pcs
  PMPT-TB5W9090mm,5μm25 pcs
  PMPT-TB5W142142mm, 5μm25 pcs
  PMPT-TB5W293293mm, 5μm25 pcs




For technical data sheet or application inquiry, you are more than welcome to contact our sales representative by sales@cobetterfilter.com or leave a message




  • PTFE membrane laminated onto a PET support Cobetter ePTFE protective membrane is suitable for automatic monitoring device for CO, SO2, NO2, NOx, O3, ect. It can delect liquid or spray water, big particles and dust of ambient air, in the meantime, it won’t adsorb detected gas so that can protect equipment, reduce maintain cost and assure the accuracy of result.
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