General Features

  • Natural refractory material over 1350°C
  • High MgO content up to 51%
  • High melting point and refractoriness up to 1760°C
  • High thermal shock resistance
  • Low thermal expansion
  • High mechanical and thermal performance
  • Low impurities and LOI <2%
  • Low moisture and water absorbtion <1%

    • Grain sizes (mm)* :

  • 1-5 | 3-6
  • 2-5 | 3-7
  • 2-6 | 3-8
  • 2-7 | 4-8
  • 2-8 | 4-9

    • *Can be produced in different sizes & packaging types