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TALKON

Ground Talc Talkon E-45 (TOR 5727-001-49439345-02)

Impexinvest LLC supplies microtalc of the E-45 trademark, used in the production of paint materials, plastics, tires, industrial rubber goods and for purpose of technology in different sectors of industry.

Microtalc Talkon E-45 is soft, white, chemically stable, finely dispersed talc powder with low content of impurities.

The advantages of this trademark of microtalc are the following:

  • Increases stiffness and compressive strength and rupture due to plate-form particles;
  • Increases heat resistance and UV stability;
  • Improves chemical inertness and protective properties, providing excellent interaction with other active ingredients;
  • Improves dielectric properties;
  • Improves the appearance of the products;
  • Low abrasiveness reduces the run-out of the equipment;
  • In finely dispersed form provides increased impact resistance;
  • Increases resistance to creeping at elevated temperatures and the modulus of elasticity in bending;
  • Improves strength, formability, reduces shrinkage during the formation, increases the surface quality of the molded parts;
  • High corrosion resistance;
  • Lack of amphibole and crystalline silica, very low content of heavy metals can create a safe and environmentally friendly products.

Typical technological indexes of quality for mark Talkon E-45

Parameter Talkon
-45

Mineralogy:

 

Talc, %

82

Chlorite, %

11

Chlorite, %

3

Dolomite, %

4

Chemical Properties:

 

  • SiO2 , %
  • 53
  • MgO , %
  • 30
  • Fe2O3, %
  • 2
  • Al2O3 ,%
  • 4
  • Other organic admixture, %
  • 7
  • Other inorganic admixture, %
  • 4
  • Water-soluble materials, %
  • 0,1

    Physical and other characteristics:

     

  • Density, g/cm3
  • 0,4
  • pH Index
  • 7-9
  • Index of reflectivity, ( R 457), %
  • >70
  • Moisture, %
  • 0,5

    Particle Size Distribution (Fritch Analizette 22), mkm:

     

  • D98
  • 45
  • D50
  • 12

    Whiteness, ISO 787/1:

     

  • whiteness ( L * CIE Lab ), %
  • >89%

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

    2

    Loss Of Ignition, %

    8

    Specific Surface, BET, m/g2

    6,7

    Oil absorption, g

    46/100

    Insolubility (in the HCl), %

    82








    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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