Stable against various chemicals including strong alkalis.
Tough, flexible, hard to break.
High Water Permeability
Highest in class due to porosity characteristics. Sumitomo’s POREFLON is made of 100% PolyTetraFluoroEthylene (PTFE), a 3D, hollow fiber material with manufactured pore sizes ranging from 0.08 to 0.2 um (microns).
Usable with liquids up to 200°C (392°F) in membrane filtration applications.