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GC 12x40 – Granular Activated Carbon (GAC)
Carbon Media - Supersack

12x40 – Granular Activated Carbon

12x40 is a virgin activated carbon which is granular in form. Made from the finest grades of bituminous coal, it is ideal for many liquid phase applications including the removal of organics from water streams.

Specifications

  • Mesh size: 12 x 40 (90% [min])
  • Less than No. 12: 5% (max)
  • Greater than No. 40: 5% (max)
  • Iodine number: 900 mg/g (min)
  • Surface area: 900 m2/g (min)
  • Hardness: 90% (min)
  • Abrasion No.: 80 (min)
  • Moisture (as packaged): 3.0% (max)
  • Typical density: 27 - 30 lbs/ft3 0.43 - 0.48 g/cc