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Industrial Minerals

Calcium Carbonate

High Purity Calcium Carbonate for Industrial Applications

Product Summary

Calcium Carbonate — Calcium Carbonate is a naturally occurring mineral primarily composed of calcium carbonate (CaCO₃), processed to achieve high purity, controlled particle size, and consistent chemical properties. It is one of the most widely used industrial minerals due to its versatility, chemical stability, whiteness, and cost-effectiveness. Calcium Carbonate is extensively used as a filler, extender, and functional additive across plastics, paints, paper, rubber, construction, and chemical industries.

Applications

  • Plastics & PolymersUsed as a functional filler to improve stiffness, impact strength, dimensional stability, and cost efficiency in plastic compounds.
  • Paints & CoatingsActs as an extender pigment, improving opacity, brightness, surface smoothness, and rheological properties.
  • Paper IndustryUsed as a filler and coating pigment to enhance brightness, opacity, and printability of paper products.
  • Rubber IndustryImproves tensile strength, abrasion resistance, and processing characteristics in rubber formulations.
  • Construction MaterialsUsed in cement, putty, adhesives, sealants, and dry-mix mortars for strength and consistency.
  • Chemical ManufacturingUsed as a raw material and neutralizing agent in various chemical processes.
  • Pharmaceutical & Personal Care (Selected Grades)Used as an excipient, filler, and mild abrasive in pharmaceutical and personal care products.
  • Export Supply for Industrial ManufacturersSupplied in bulk quantities to global manufacturers across plastics, paper, paint, rubber, and construction industries.

Available Grades

Industrial Grade Calcium Carbonate
Coated Calcium Carbonate
Food & Pharma Grade Calcium Carbonate

Mesh Sizes

200 Mesh325 Mesh400 Mesh1–5 MicronCustom sizing on request

Packaging Options

  • 25 KG HDPE laminated bags
  • 50 KG HDPE laminated bags
  • 1 MT / 1.5 MT Jumbo Bags
  • Retail Packaging
  • Bulk supply for drilling and cement plants

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