Silver Stone Industries

Dolomite Powder Manufacturer and Supplier

Dolomite Powder Manufacturer and Supplier

Industrial Mineral Fillers for Paint Plastic Polymer Industry

Premium Dolomite Powder Manufacturer and Supplier: Reliable Quality for Many Sectors

At Silver Stone Industries, we are proud to be a leading maker and supplier of high-quality dolomite powder, serving many industries.

Our dolomite powder is known for its high purity, correct mix, and great quality.

Premium Dolomite Powder is widely utilized in ceramics, glass, steel, agriculture, and construction.

Our modern manufacturing unit, advanced processing methods, and strict quality checks establish us as a trusted name in the industry.

 

Why we Choose Silver Stone Industries?

Top- Grade Raw Materials: Using the best dolomite guarantees outstanding chemical and physical characteristics, so ensuring greater performance in several uses.

Designed in numerous mesh sizes and compositions to fit your specific demand, solutions abound.

Premium Quality Materials – We select high-grade dolomite to maintain excellent chemical and physical properties.   We source the finest dolomite to produce powder with excellent chemical and physical properties.

personalized Solutions – Available in different mesh sizes and compositions to meet your specific needs. 

Consistent Supply – We ensure large stock availability and prompt delivery. 

Sustainable Production – Our processes focus on eco-friendliness while reducing environmental impact.


Dolomite Powder is the limestone powder with composition of CaCO3 and MgCO3 pertaining to 100% in combination, the proportion being varied as per mining zone. Dolomite mineral is a double carbonate of calcium and magnesium and it exhibits a granular structure. There are two types of materials often called dolomite, a true chemically uniform calcium magnesium carbonate with the chemical formula CaMg(CO3)2 , and a dolomitic limestone, which is just an irregular mixture of calcium and magnesium carbonates. Dolomite is believed to have formed by replacement of some of the calcium in a calcium carbonate limestone deposit with magnesium, while the sediment was undergoing lithification, being converted from layers of dead clam and other sea animal shells into crystallized calcite or calcium carbonate. The resultant Dolomite mineral, CaMg(CO3)2 is a true double salt. We are one of the best dolomite powder manufacturer and suppliers in India  provide excellent quality Dolomite Powder through out India and  Other foreign countries. 

The calcium and magnesium ions in dolomite exist in separate layers in the crystal matrix. Dolomite has a calcium layer, then a carbonate layer, then a magnesium layer then a carbonate layer, and so on. Dolomite is harder and denser than the calcite form of Calcium Carbonate or Limestone, and is more chemically inert and more impervious to acid attack. The inherent differences between dolomite and calcite drive the applications for dolomite. Dolomite is chosen for many construction and building product applications due to its increased hardness and density. Asphalt and concrete applications prefer dolomite as filler for its higher strength and hardness. Dolomite also finds use in a number of applications as a source of magnesium such as glass and ceramics manufacture, as well as a sintering agent in iron ore pelletization and as a flux agent in steel making. Farmers use dolomite for agricultural pH control. The chemical industry uses the mineral dolomite in making magnesium salts including magnesia, magnesium oxide (MgO), which is used in pharmaceuticals.

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Dolomite Powder

Dolomite Powder

Dolomite Powder Manufacturer, Supplier & Exporter India

Dolomite powder is a multipurpose additive used across various industries to enhance mechanical properties. Silver Stone Industries , Dolomite Powder Manufacturer, Supplier exports dolomite powder from India across the globe.

What is Dolomite Powder?

Dolomite powder is a finely ground form of mineral dolomite. Dolomite, with the chemical formula CaMg(CO3)2, is a type of sedimentary rock composed primarily of calcium magnesium carbonate. It is lightweight and porous, with particle sizes ranging from 40 Microns to 10 Microns. Dolomite powder is characterized by its white or creamish white color and is used as a filler and extender.
In Rajasthan, India, you can find high-quality dolomite powder available in different grades. Silver Stone Industries, a leading and trusted dolomite powder manufacturer and supplier, exports all grades of dolomite powder to international markets, including the United Arab Emirates (UAE), Jordan, Qatar, South Sudan, Bangladesh, Saudi Arabia, Sri Lanka, and more.

What Makes Dolomite Powder Unique?

The unique combination of calcium and magnesium in dolomite powder gives it a competitive edge over other mineral additives. It is added to different industries, including paints and plastics, to improve product strength and reduce environmental impacts. Further, it is also a crucial filler in ceramics, detergents, iron and steel industries, and agriculture. We are the pioneer of Dolomite Powder Manufacturer and  Supplier India. contact us for more details.

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Product At A Glance

Product Name Dolomite Powder
Other Names Calcium Magnesium Carbonate, Dolo Powder, Dolostone Powder, Dolomite Flour
Source Rajasthan
Form Powdered
Color  Pure White to Creamish White (depending on mineral composition)
Filler Applications Paints, Plastics, Iron and Steel Industry, Polymers, Agriculture, Paper, Construction, Rubber, Ceramics, Glass
Grade Multiple Grades Available 
Packing 25 / 50 Kgs (HDPE bags or Paper Bags) and Jumbo Bags as per customer’s requirement
Physical Properties
  • Softer than quartz but harder than limestone
  • Vitreous to pearly luster
  • Density ranging from 2.8 to 2.9 g/cm³
  • Weather, moisture, and acid resistive
  • Free flowing
  • Quick dispersion
Specifications Fine-quality Natural Dolomite is Processed by adopting the latest Indigenous Technology and Manufacturing Plants under strict Quality Control.
Delivery location available Worldwide

Physical Properties:

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Brightness
95 ~ 97%
Whiteness
97 ~ 99%
Specific Gravity
2.7
Moisture
0.10 % Max
Bulk Density
0.80 ~ 1.20 (Depending on the Particle Size)
Oil Absorption
19 ~ 23 (Depending on the Particle Size)
LOI
40 ~ 43%
Total Carbonates
90 ~ 94%

Chemical Properties:

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CaO
26 ~ 28%
MgO
17 ~ 19%
CaCO3
47 ~ 50%
MgCo3
35 ~ 38%
A1203
0.25%
Fe2O3
0.10 ~ 0.25%
SiO2
10 ~ 12%

Particle Size:

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D-97
30 ~ 10 μ
D-50
7 ~ 3 μ