Ground Calcium Carbonate (GCC)
High-Purity GCC for Industrial and Commercial Applications
At RB Mines & Minerals LLP, we offer premium-quality Ground Calcium Carbonate (GCC), known for its high purity, brightness, and fine particle size. Sourced from the rich mineral reserves of Uttarakhand, our GCC is processed using advanced technology to ensure consistent quality and performance.
What is Ground Calcium Carbonate?
Ground Calcium Carbonate (GCC) is a naturally occurring form of calcium carbonate obtained by grinding limestone or marble. It is widely used as a filler material in a variety of industries due to its low cost, chemical stability, and high brightness.
Applications of GCC
Our high-grade GCC is used in multiple industries, including:
Paints and Coatings: Enhances brightness, durability, and smoothness.
Paper Industry: Acts as a coating and filler to improve print quality and opacity.
Plastics: Increases stiffness, impact resistance, and cost-efficiency.
Rubber Industry: Provides reinforcement and better processing.
Construction: Used in adhesives, sealants, and as a cement additive.
Pharmaceutical and Food Grade (on demand): Used as a calcium supplement or antacid (only available in food/pharma-grade quality).
Why Choose RB Mines & Minerals LLP for GCC?
✅ Consistent Quality
✅ Customized Particle Sizes
✅ Eco-Friendly Processing
✅ On-Time Delivery
✅ Competitive Pricing
We prioritize quality control at every stage — from sourcing to processing and packaging — to ensure that our GCC products meet international standards and client expectations.
Specifications (Customizable)
| Parameter | Value / Range |
|---|---|
| Purity (CaCO₃) | 96% – 99% |
| Brightness | 90% – 98% |
| Moisture Content | < 0.5% |
| Particle Size (D50/D97) | Customized as per demand |
| Bulk Density | 0.8 – 1.2 g/cm³ |
Get in Touch
Looking for reliable Ground Calcium Carbonate suppliers in India? Contact RB Mines & Minerals LLP today for bulk inquiries, custom specifications, and export orders.