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  Polyacrylonitrile (PAN) is a kind of ideal ultrafiltration membrane material. PAN Polymer contains C-N group, with certain antibacterial such as resistant to microorganism’s erode activity. It has good chemical stability and hydrophilic. PAN hollow fiber ultrafiltration membrane is widely used in municipal water purification, household water purification, reverse osmosis pretreatment, special separation and other areas.

Membrane Material Performance Performance parameter
Permeate Flux(1bar,25℃) 280-300 Lm-2h-1
Molecular Weight Cut Off(MWCO) 67,000 Dalton
Rupture Pressure ≥12bar
Tensile Strength ≥350cNmm-2
Elongation ≥50%
Contact Angle 30-40°