Principal Applications

  • Softening - Industrial

Advantages

  • Highest regeneration efficiency
  • Highest salt efficiency
  • Lower rinse volumes
  • Excellent physical and chemical stability
  • Highly effective iron removal

Systems

  • Packed Bed Systems
  • Coflow regenerated systems

Typical Packaging

  • 1 ft³ Sack
  • 5 ft³ Sack
  • 5 ft³ Drum

* SST® is a registered trademark of Purolite Corporation.

Typical Physical & Chemical Characteristics:

Polymer Structure Gel polystyrene crosslinked with divinylbenzene
Appearance Spherical Beads
Functional Group Sulfonic Acid
Ionic Form Na+ form
Dry Weight Capacity (min.) 3.8 eq/kg (Na+ form)
Moisture Retention 36 - 46 % (Na+ form)
Mean Diameter 650 ± 50 µm
< 300 µm (max.) 1 %
Uniformity Coefficient (max.) 1.25
Reversible Swelling, Na+ → H+ (max.) 6 %
Specific Gravity 1.2
Shipping Weight (approx.) 775 - 825 g/L (48.4 - 51.6 lb/ft³)
Temperature Limit 60 °C (140.0 °F)