Kulubrite 2
Kulubrite 2 (2.3 µm) is an ultra-fine, white, floated calcium carbonate (CaCO₃) produced by Idwala Carbonates, primarily used as a functional filler and extender in industrial applications. It is characterised by high brightness, high purity, and excellent dispersion properties.
Key Uses of Kulubrite 2:
Paints & Coatings: Acts as a white pigment extender, improving opacity, whiteness, and durability in decorative and industrial coatings.
Plastics & Polymers: Enhances rigidity, surface finish, and impact resistance in plastic products, while reducing costs.
Paper Industry: Used as a filler and coating pigment to improve sheet smoothness, brightness, and print quality.
Adhesives & Sealants: Functions as a functional filler to modify rheology and improve bonding strength.
Related Products & Features:
Kulucote 2: A similar, but surface-treated (stearic acid coated) version used for enhanced dispersion in plastics, paint, and ink.
Performance: The high-purity, floated nature of the product ensures superior whiteness and consistency.
Kulubrite 2
Our Floated dry calcium carbonate products contained in our Kulubrite product range have been beneficiated through floatation resulting in a brighter, high purity calcium carbonate with particle sizes ranging from 45 micron down to 0.6 micron.
These products are ultra-fine, white extenders with pigmentary properties and good dispersion.
They are used in the paint, chemical, ceramic, plastic and paper industries.
