Price may vary. Contact us for bulk pricing.

Verified Supplier

Calcium Carbonate Powder (Fine)

The 'Fine' grade Calcium Carbonate Powder supplied by Raviraj Minerals represents the pinnacle of micronized filler technology. Through advanced air-jet milling and precise classification, we produce an ultra-fine powder (consistent 10-micron size) characterized by its immense surface area. This extraordinary fineness enables absolute homogenous dispersion, drastically reducing the required blending time and energy when integrated into high-viscosity formulations. Due to its incredibly small particle size, this powder offers a remarkably smooth textural finish, making it the preferred choice for premium architectural paints, high-gloss enamels, and specialized powder coatings. It drastically minimizes the micro-porosity of dried film surfaces, ensuring long-lasting weatherability while preventing dirt retention and discoloration over time. In the realm of advanced polymers and synthetic rubbers, the fine grade acts not merely as a filler, but as a functional reinforcing agent. It seamlessly interlocks with the polymer matrix without causing microscopic stress fractures, allowing for the extrusion of highly resilient, thin-walled plastic films and durable injection-molded components. This powder guarantees an immaculate surface finish paired with superior internal material strength.