Talc

Product characteristics

Talc – mineral belonging to silicates. It belongs to common minerals. Talc is very soft, light and greasy. Depending on place of occurrence, talc has different chemical composition, colour and bulk density. Talc, that we offer is characterised by very high quality. It contains more than 97% of pure talc, as well as high whiteness index.

Specification

TALC M15

  • Talc – 97 %
  • Chlorite – 3 %
  • SiO2 – 57 – 59 %
  • LOI AT 1100oC – 4-7%
  • Whiteness (Ry) – 84 – 85 %
  • Bulk density – 0,35 – 0,40 g/m3

TALC M 30

  • Talc – 97 %
  • Chlorite – 3 %
  • SiO2 – 57-60 %
  • LOI AT 1100oC – 4-7%
  • Whiteness (Ry) – 82-84 %
  • Bulk density – 0,55 – 0,60 g/cm3
Filler in construction chemicals industry, rubber and paper industries, fire retardant in plastic production, refractories production, drying agent, additive in cosmetics industry.

Additional information

Available sizes

TALC M15
17 μm – d 98 %
5 μm – d 50 %
< 2 μm – 18 %

TALC M 30
35 μm – d 98 %
10 μm – d 50 %
< 2 μm – 8 %

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