Industrial minerals

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Madol, pure white dolomite

Dolomitic fillers are the dusts emanating from the mining of dolomitic rock and produced, among other things, during crushing.

Madol, pure white dolomite

Grain size

  D98 D50 WHITENESS L*a*b*
 Madol 100  95  10  97,05  0,07  1,05
 Madol 63  63  9  97,01  0,07  0,87
 Madol 45  43  8  97,20  0,07  0,92
 Madol 30  28  5  97,30  0,10  0,81
 Madol 15  15  3  97,78  0,08  0,33
 Madol 10 9   2  97,16  0,07  0,78

Physical properties

Mohs hardness: 3,5-4 Volumetric mass density: 2,85 Ph: 6.38 Solubility in water: 0.2

Chemical analysis: values in %

 Humidity  Ca O  Mg O  Fe²O³  Al²O³  SiO²  MnO  K²O
 0,08  30,54  21,82  0,03  0,3  0,05  0,02  0,002
 Fluorite  LOI+H2O  % chlorine  Na²O  TlO  SrO  Cr2O3  SO3
 0,06  47,43  0,017  <0,001  0,003  0,009 0,002   <0,001

The technical data on this technical specification page are given as an indication for normal production conditions. The values in the tables do not constitute a contractual commitment, as the values presented may vary depending on manufacturing equipment or raw materials.

Applications

  • Glass
  • Stone
  • Rubber
  • Floor covering
  • Ceramics
  • Paint
  • Silicone
  • Putty
  • Plasters
  • Adhesives
  • Terraces
  • Plastics
  • Mosaic
  • Decoration
  • Coatings
Applications - Industrial minerals