Consistent and High Water Quality with Superior Fibre Strength

Developed, tested and manufactured in Singapore, Hyflux’s proprietary Kristal® Ultrafiltration (UF) membrane has been installed in over 400 locations worldwide. Since its launch in 1999, the Kristal® UF membrane has been continuously upgraded through extensive research and development to meet increasingly challenging feed water conditions. Our in-house team of scientists, situated at one of Asia’s largest research center outside of Japan, have now developed a Polyethersulfone (PES) hollow fibre membrane that offers superior tensile strength that is able to produce consistently high quality of water.


Key Benefits

  • Reinforced PES material- high tensile strength
  • Improved hydrophilicity
  • Low fouling
  • Asymmetric membrane structure, high water flux
  • Consistent, high quality permeate
  • Sharp rejection profile
  • Long membrane lifespan
  • Small footprint


Key Applications

Water treatment/purification

Pre-treatment filtration

Wastewater recycling

Industrial process/waste fluid treatment