Principal Applications

  • Gold Recovery

Advantages

  • Superior Mechanical Strength
  • Large bead size

Systems

  • Cyanide leach liquors and pulps

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 Mixed amines
Ionic Form FB form
Dry Weight Capacity (min.) 4.4 eq/kg (Cl- form)
Moisture Retention 47 - 55 % (Cl- form)
Particle Size Range 800 - 1300 µm
< 710 µm (max.) 1 %
< 800 µm (max.) 5 %
Specific Gravity 1.05
Shipping Weight (approx.) 650 - 690 g/L (40.6 - 43.1 lb/ft³)
Temperature Limit 80 °C (176.0 °F)