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Premium Calcite Powder for Industrial, Commercial & Chemical Applications

Calcite Powder, chemically known as Calcium Carbonate (CaCO₃), is a naturally occurring mineral widely used across many industries for its purity, whiteness, and particle uniformity. It is processed from high-quality limestone and ground to micronized sizes as per industrial needs.

We supply coated and uncoated calcite powder in various mesh sizes (300 mesh to 2 micron), tailored to your application.

  • Plastic industry (PVC, masterbatch, LD/HD compounds)

  • Paints & coatings

  • Rubber and polymers

  • Detergents and cosmetics

We ensure your material arrives clean, dry, and ready for use — wherever you are.

What is the difference between coated and uncoated calcite powder?

Coated calcite is treated with stearic acid to improve compatibility with plastics and polymers. Uncoated is natural form, used in paints, construction, etc.

What mesh sizes do you offer?

We offer calcite powder in 300 mesh to 2 micron sizes, depending on your industry and application. Custom sizing is available on request.

Is your calcite suitable for plastics and masterbatch?

Yes, our high-purity, coated calcite is widely used in the plastic and masterbatch industries for better dispersion, strength, and cost-saving.

What is the typical CaCO₃ content and whiteness?

Our calcite powder has up to 98% Calcium Carbonate content and 95–98% brightness, ideal for high-quality industrial applications.

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