Calcined Kaolin

Fired to brilliance. Built for performance.

High-performance calcined kaolin from Gujarat, produced by thermally processing premium hydrous kaolin at precisely controlled high temperatures — delivering superior brightness, hardness, and opacity for industries where performance is everything.

  • Precisely controlled calcinationStrict process parameters balance brightness, hardness, and particle structure.
  • Consistent finenessMultiple fineness grades for surface area, opacity, and dispersion control.
  • Reliable supplySteady, uninterrupted supply regardless of order size or season.

Applications

  • Paints & coatings — opacity, sheen, extender performance
  • Wire & cable insulation — electrical resistance, hardness, dimensional stability
  • Rubber & plastics — high-performance functional filler
  • Fiberglass & composites — surface smoothness and strength
  • Paper & paperboard — brightness, printability, coating performance
  • Ceramics & refractories — firing strength, whiteness, structural integrity

Signature Grading

The SKL-Series Alumina Grades

SKL-40SKL-50SKL-60