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Microfine Barytes

Microfine Barytes is a natural Barium Sulphate having high whiteness.  It is also characterized by every high bulk density and inertness to both acids as well as alkalies.  Microfine Barytes is totally insoluble in water.Microfine Barytes finds extensive application as an extender due to its high Refractive Index, low oil absorption, low abrasiveness, easy dispersion and higher temperature stability.
Distinct Features
  • Very low oil absorption
  • Excellent compatibility with colored pigments
  • Very high dispensability
  • Good filling Capacity
  • High Gloss in Enamel applications
  • Imparts impermeability and durability
    		•  Applications
  • Polymers
  • Drilling Mud
  • Rubbers
  • Glass
  • Paints & powder Coating Paints
  • Construction Chemicals
  • Papers
    		•
     
    Properties
    		 Microfine Barytes 2 Mic Microfine Barytes 5 Mic

    Microfine Barytes 10 Mic

    Microfine Barytes 20 Mic
    Brightness
    90-96
    90-95
    90-95
    90-95
    Bulk Density (Gm/Ltr)
    930-990
    960-1040
    1020-1120
    1170-1230
    Oil Absorption (Gm/100gm)
    11.0-17.0
    10.0-16.0
    10.0-14.0
    9.0-11.0
    Moisture (%) Max
    0.2
    0.2
    0.2
    0.2
    pH of 10% solution
    8.0-9.0
    8.0-9.0
    8.0-9.0
    8.0-9.0
    Top cut D-97 (Micron)
    6.0-12.0
    7.0-13.0
    9.0-15
    17.0-23
    Average Particle size D-50
    2
    2.5
    3.5
    5
    Specific Gravity
    4.5
    4.5
    4.5
    4.5