Silver Stone Industries

Calcium Carbonate (Calcite)

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Our company is looked upon as one of the prime Calcium carbonate Powder Manufacturers and Suppliers in India. The unmatched quality and efficacy of the Calcium Carbonate Powder in respective applications has attracted various national as well as international clients to place bulk orders. Additionally, customers are eased with the availability of the Calcium Carbonate Powder conventionally packed preventing external contaminants and contact of minerals with harsh climatic conditions.

01.

Advantages Of Calcium Carbonate Powder

Brilliant shine
Free from impurities
Free flowing
Excellent chemical properties
Nominally priced

02.

Specifications

Pure White Natural Marble is Micronized by adopting the latest Indigenous Technology and Manufacturing Plants under strict Quality Control. The ultimate fine and high whiteness Filler is available in Uncoated and Coated Form.

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Physical Properties:

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Brightness
94 ~ 97%
Whiteness
95 ~ 98%
Specific Gravity
2.65
Refractive Index
1.57
Moisture
0.10 % Max
Bulk Density
0.80 ~ 1.20 (Depending on the Particle Size)
Oil Absorption
18 ~ 23 (Depending on the Particle Size)
LOI
43 ~ 45 %
Total Carbonates
97 ~ 99%

Chemical Properties:

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CaO
53 ~ 55
MgO
0.50 ~ 1 %
CaCO3
95 ~ 97 %
MgCo3
1 ~ 1.5 %
Fe2O3
< 0.25 %
SiO2
0.50 ~ 1.50%

Particle Size:

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D-97
10 ~ 35 μ
D-50
2.5 ~ 10 μ