Talc

Product Details

Talc is the softest mineral  known on our planet earth.It is a hydrated magnesium silicate [Talc chemical formula is Mg3Si4O10(OH)2 ]. Also known as Steatite. It is the main component of soapstone. Its crystals usually develop massive, leafy aggregates with laminar particles.

Properties

  • Porosity
  • Colour after firing
  • Thermal shock
  • Moisture expansion
  • Thermal expansion - CTE
  • Mechanical resistance
  • Shrinkage (drying, firing, total)

Key Features

Applications

Ceramic, sanitaryware, technical ceramics, paint, foundaries, plastic & rubber, cosmetic.