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Products

Ion Exchange Resin

The core of the business since 1973. We stock over 6,000 cubic feet of resin, so most replacement beds ship from inventory rather than waiting on a mill run.

Grades and types

  • Strong acid cation

    Softening and the cation stage of a demineralisation train.

  • Weak acid cation

    Dealkalisation and partial softening where regenerant cost matters.

  • Strong base anion — Type I & Type II

    Silica removal and full demineralisation.

  • Weak base anion

    Strong acid removal ahead of a strong base bed.

  • Mixed bed

    Polishing to high-resistivity water after a two-bed train.

  • Condensate polishing

    Powdered and bead resins for utility and cogeneration condensate.

  • Speciality and selective

    Including heavy metal and boron selective grades, to order.

Typical applications

  • Boiler feedwater demineralisation
  • Condensate polishing
  • Process water softening
  • High-purity water for pharmaceutical and semiconductor use