Lewatit® S 4428 is a food grade, macroporous, heterodisperse, medium basic anion exchange resin based on a styrene-divinylbenzene copolymer. It is bead-shaped and has a special bead size distribution for use in the following processes:

  • Lewatit® WS system (fluidized bed)
  • Lewatit® VWS system (compound fluidized bed)
  • Standard co current regenerated system

Lewatit® S 4428 is suitable in its free base form for the removal of acid and simultaneous decolorization of solutions of organic products such as glucose (particulary suitable due to low fructose formation) and other sugars, etc.

Product Group: Anionic
  • Decolourization
  • Demineralization
  • Desalination
  • Food industry
  • Starches
  • Sugar industry
  • Water Treatment

Technical Data sheet

Safety data sheet

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