PP membrane

Because of their hydrophobic nature, the polypropylene membranes are best suited for industrial processes such as gas filtration, chemical processes and photoresist production as well as for applications in the automotive industry. Since polypropylene is a pure hydrocarbon material, there are no disposal problems relating to halogen content with PP membranes in contrast with other hydrophobic membranes such as PVDF or PTFE.
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Related Documents

Hydrophobic PP Membrane Datasheet

Features

  • Hydrophobic
  • Superior thermo stability
  • Compatible with aqueous and alcoholic solutions and solvents
  • Excellent acid and alkali tolerance
  • Super high flow rate

Applications

  • Aqueous and organic solvent filtration
  • HPLC solvent and sample filtration
  • Lon chromatography
  • Gas filtration
  • Photo-resist production

Technical Parameters

Pore Size
(μm)
Bubble Point
(psi)
Alcohol Flow Rate
(mL/min/cm²)
Thickness
(μm)
0.22 Pore Size Analysis Report Available > 50(10 psi) 160 - 250
0.45 Pore Size Analysis Report Available > 100 (10 psi) 160 - 250
1 Pore Size Analysis Report Available  > 150 (10 psi) 160 - 250
3 Pore Size Analysis Report Available > 200 (10 psi) 160 - 250
20 Pore Size Analysis Report Available > 280 (2.9 psi) 160 - 250

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