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Zirconium / Alumina Micronized Whiteners

Zirconium and alumina micronized whiteners are high-purity, ultra-fine ceramic materials used to enhance whiteness, opacity, and surface quality. Due to their excellent thermal stability and controlled particle size, they are widely applied in ceramics and advanced industrial formulations

Sanitaryware

Ceramics

Applications

  • Ceramics: Enhances whiteness, opacity, and surface smoothness in tiles, sanitary ware, and tableware.
  • Glazes & Enamels: Improves brightness, opacity, and consistency after firing.
  • Paints & Coatings: Used as specialty whitening and opacity agents for high-performance coatings.
  • Plastics & Composites: Improves color stability, surface finish, and durability.

Key Properties

  • Extremely high whiteness and opacity
  • Micronized, uniform particle size distribution
  • Excellent thermal and chemical stability
  • High hardness and wear resistance
  • Good dispersibility in various systems

Other Uses

Applied in advanced refractories and technical ceramic products

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