Argital Green Clay’s Chemical and Mineralogical Features

APPROXIMATE CHEMICAL ANALYSIS:

  • Silica (Si02) 35,20 %
  • Titanium (Ti02) 0,20 %
  • Aluminium (Al203) 9,80 %
  • Iron(Fe203) 4,40 %
  • Magnesium (Mg0) 3,80 %
  • Calcium (Ca0) 26,70 %
  • Sodium (Na20) 0,40 %
  • Potassium (K20) 0,40 %
  • Loss on ignition 8-12 %

Argital’s clay is also rich in trace elements..

The main minerals present in Argital green clay are: illites, chlorite, kaolinite, dolomite, calcite, quartz and gypsum.