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Polypropylene Membrane
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Polypropylene Membrane

( Công ty TNHH Công nghệ ATP Việt Nam )

Product Description

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

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  • hydrophobic
  • Superior thermo stability
  • Compatible with aqueous and alcoholic solutions and solvents; suitable for HPLC
  • Binds proteins, DNA and RNA


  • Aqueous and organic solvent filtration
  • HPLC Solvent and Sample Filtration
  • Lon chromatography
  • Gas filtration
  • Photo-resist production

Technical Parameter

Item Pore Size(μm)
Bubble Point in IPA
[Bar] [psi]
PP 0.15 2.1 30.5 2.5
PP 0.22 0.8 11.6 8.5
PP 0.45 0.11 1.60 -

Last Updated: Monday, 27 May 2024 05:27