Quick Details
- Strength Grade(Mpa): 32.5
- Type: Cement Clinker
- Feature: Acid-Proof
- Color: Grey
- Brand Name: OREWORLD
Specifications
Light Calcium Carbonate, also named precipitated calcium carbonate, is a kind of. the manufactured process of light calcium carbonate is achieved by chemical synthesis. Because its settlement volume (2.4-2.8mL/g) is larger than that of the heavy calcium carbonate produced by mechanical method (1.1-1.9mL/g), it is called light calcium carbonate.
Light Calcium Carbonate Characteristics
the particle size is smaller than that of heavy calcium carbonate; Better fineness.
Better whiteness.
Less impurities; high purity.
the appearance is mainly spindle or spherical shape.
Good dispersion
Light Calcium Carbonate Main Applications
Light calcium carbonate has a wide range of functions and can be used in the following industries:
1)the rubber industry: calcium carbonate is one of the earliest largest filling agents used in the rubber industry.
2)Plastics industry: calcium carbonate play a great role in the stability of plastic products, improve the hardness of the products, and improve the surface gloss and surface smoothness of the products.
3)Paint industry
4)Water-based coatings industry
Light Calcium Carbonate Technical data
Index |
Specification |
CaCO3, % |
98 |
PH Value |
9.0-10.0 |
105 volatile content,% |
0.4 |
Insoluble matter content of hydrochloric acid,% |
0.1 |
Sedimentation, ml/g |
2.8 |
Residue: |
|
125um, % |
0.005 |
45um, % |
0.3 |
Fe content,% |
0.08 |
Mn content,% |
0.006 |
Whiteness |
90 |
Light Calcium Carbonate Packing:
by 25kgs PP. Bags.
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