About Our Dolomite Powder
At Rishabhdeo Micro Minerals Pvt. Ltd., we are one of the leading manufacturers and suppliers of high-quality Dolomite Powder in India.
Our Dolomite is sourced from the finest mines of Rajasthan and processed at our advanced facility to achieve the desired micron size and purity.
We specialize in low silica, high whiteness, and precisely micronized Dolomite Powder, suitable for diverse industrial applications.
Product Details
| Calcium Oxide (CaO) | 30% ± 2 |
| Magnesium Oxide (MgO) | 20% ± 2 |
| Silica (SiO₂) | < 1% |
| Calcium Carbonate (CaCO₃) | 55% |
| Loss on Ignition (LOI) | 46–48% |
| Particle Size | 10–25 Micron (Customizable) |
| Whiteness | 97–99% |
Key Features
High whiteness & brightness
Uniform particle size distribution
Low silica content
Excellent dispersion properties
Enhanced weather resistance
Non-toxic & environmentally safe
Applications of Dolomite Powder
Paint Industry
Dolomite Powder is widely used as a filler and extender in the paint industry.
It improves:
- Paint durability and whiteness
- Scrub resistance and gloss
- Opacity and smooth finish
Agriculture
In agriculture, Dolomite acts as a soil conditioner and pH neutralizer.
It provides essential nutrients like Calcium and Magnesium, improving:
- Soil fertility
- Plant growth
- Crop yield and quality
Steel & Iron Industry
Used as a fluxing material, Dolomite helps remove impurities during steel manufacturing and improves:
- Slag fluidity
- Heat resistance of refractories
- Crop yield and quality
Glass Industry
In glass production, Dolomite enhances:
- Chemical durability
- Brightness
- Resistance to weathering and erosion
Detergent Industry
Used in detergents for its whitening and buffering properties, ensuring better cleaning performance.
Construction Industry
Dolomite is used in:
- Wall putty and tile adhesives
- Cement mixtures
- Decorative coatings
Grades Available
- Paint Grade Dolomite Powder
- Agriculture Grade Dolomite Powder
- Glass & Ceramic Grade Dolomite Powder
- Steel & Metallurgical Grade Dolomite Powder