Materials for hollow fiber membranes: PSU, PPSU, PES
As a material for hollow fiber membranes.
PSU (Polysulfone) High heat resistance Excellent dimensional stability Moderate resistance to acids and bases Excellent moldability Balanced control of oxygen and moisture permeability PES (Polyether sulfone) High heat resistance Chemical resistance to acids, alkalis, and oxidizing agents High mechanical strength and rigidity Excellent film-forming ability and solvent resistance PSU (Polyphenylsulfone) High heat resistance Chemical resistance to acids, alkalis, and oxidizing agents Outstanding hydrolysis resistance and impact resistance Repeatedly suitable for steam sterilization and autoclaving
basic information
We have various grades available, so please inquire.
Price range
Delivery Time
Applications/Examples of results
Water treatment filters, artificial dialysis membranes, etc.
