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TALKON

Talkon of T Series

Impexinvest LLC supplies microtalcs Talkon of T Series.

Microtalc Talkon T-10. It is very white, soft, chemically stable, ultrafine talc powder, of exceptional pureness, with very low iron content. It is a perfect product for the production of paint materials and plastics of high quality.

Microtalc Talkon T-20. It is very white, soft, chemically stable, finely dispersed talc powder, of exceptional pureness, with very low iron content. It is a perfect product for the production of paint materials.

Microtalc Talkon T-30K. It is very white, soft, chemically stable, finely dispersed talc powder, of exceptional pureness, with very low iron content. Reinforcing filler for the production of plastics.

Typical technological indexes of quality for TALCON marks T

Parameter TALCON of T Series
-10 -20 -30

Mineralogy, X-ray Difraction:

     

Talc, %

97 97 97

Chlorite, %

3 3 3

Quartz, %

- - -

Dolomite, %

- - -

Chemical Properties:

     
  • SiO2 , %
  • 60 60 60
  • MgO , %
  • 31 31 31
  • Fe2O3, soluble in HCI , %
  • 0,5 0,5 0,5
  • Al2O3 ,%
  • 0,5 0,5 0,5
  • CaO
  • 0,1 0,1 0,1

    Physical and other characteristics:

         
  • Density, g/cm3
  • 0,2-0,4 0,2-0,4 0,2-0,4
  • pH Index
  • 7-8 7-8 7-8
  • Moisture, %
  • 0,5 0,5 0,5
  • Specific weight, g/m3
  • 2,7-2,8 2,7-2,8 2,7-2,8

    Particle Size Distribution (Fritch Analizette 22), mkm:

         
  • D98
  • 20 20 30
  • D50
  • 4 6 8

    Whiteness, ISO 787/1:

         
  • whiteness ( L * CIE Lab ) , %
  • >95 >95 >95

    Particle Size Distribution, >0045 , GOST 6613-86, %, max

    0,03 0,1 0,3

    Loss Of Ignition, %

    5 5 5

    Specific Surface, BET, m/g2

    8,5 6,6 6,7

    Oil absorption, g

    50/100 50/100 46/100

    Insolubility (in the HCl), %

    90 90 90








    Our location:
    Impexinvest LLC
    Moscowskiy prospect, 257
    Kharkov, 61044, Ukraine
    Phone/fax: +38 (057) 758-59-56
    e-mail:
    invest-osv@online.kharkiv.com
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