Marble (CaCO₃)

Bright, high-purity carbonate for fillers, coatings, and construction applications

01

Key industries

Construction

Construction

Ceramics and tiles

Ceramics & Tiles

Paints and coatings

Paints & Coatings

Hygiene

Hygiene

Wall putty

Wall Putty

02

Primary uses

  • High-brightness filler for coatings, polymers, and compounds
  • Crushed and micronized grades for construction and tiles
  • White carbonate for hygiene, putty, and decorative finishes

Construction

  • Used in putties, adhesives, and decorative aggregates
  • High brightness for architectural and interior finishes
  • Consistent chemistry for construction chemicals
03

Characteristics

  • Metamorphic calcium carbonate, typically high purity
  • Excellent brightness and whiteness
  • Micronized grades are free-flowing and easy to disperse

Construction

  • Stable in cementitious and polymer systems
  • Low iron in white grades for clean colour
04

Key properties

  • High brightness
  • Low iron in white grades
  • Mohs hardness ~3
  • Chemically similar to ground calcium carbonate
  • Good opacity as a filler

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