Principal Applications

  • precious metals - alkaline matrix
  • Iron Removal from hydrochloric pickling baths
  • Rinse water demineralization and recycling
  • Acid Retardation

Advantages

  • High operating capacity

Typical Packaging

  • 1 ft³ Sack
  • 25 L Sack
  • 5 ft³ Drum (Fiber)
  • 1 m³ Supersack
  • 42 ft³ Supersack

Typical Physical & Chemical Characteristics:

Polymer Structure Macroporous polystyrene crosslinked with divinylbenzene
Appearance Spherical Beads
Functional Group Type I Quaternary Ammonium
Ionic Form Cl- form
Total Capacity 1.15 eq/L (25.1 Kgr/ft³) (Cl- form)
Moisture Retention 57 - 63 % (Cl- form)
Particle Size Range 300 - 1200 µm
< 300 µm (max.) 1 %
Uniformity Coefficient (max.) 1.7
Reversible Swelling, Cl- → OH- (max.) 20 %
Specific Gravity 1.08
Shipping Weight (approx.) 670 - 700 g/L (41.9 - 43.8 lb/ft³)
Temperature Limit 100 °C (212.0 °F) (Cl- form)
Temperature Limit 65 °C (149.0 °F) (OH- form)