Specifications Heavy Calcium Carbonate
1.Purity:99%, min
2.Activate rate:98%,
3.ISO9001 certified
4. have self export authority
Product Name:Heavy Calcium Carbonate . Heavy Calcium Carbonate Introduction:
It is made of natural calcite with more than 99% CaCO3 content , which is grinded by advanced ring roller mill, and fine milling equipment. Its features include high whiteness, good Dispersion
and hiding power. It is chemically stable, no change in the air, almost insoluble in water, with
dense crystal structure, less impurities, smooth surface, uniform size, good processing performance,
low DOP oil absorption, good insulation flow.
Heavy Calcium Carbonate Application:
Used as filler for paint, it can whiten, increase in capacity for products and improve gloss
for paint, save cost for manufacturer; used in PVC manufacturing, it can increase volume
for product so that save producing cost; Used in paper making, not only it can save cost,
and also improve whitness, opacity, and smooth for paper.
Heavy Calcium Carbonate Model:
1.C-L501 Heavy Calcium Carbonate Powder
CaCO3 content | 99% min |
Mean Particle Size | 2.0-2.8 Micron |
Whiteness | 96% min |
Specific Surface Area | 24500±500 |
Oil Absorption | 36-40ml/100g |
Moisture | 0.25% max |
PH value | 7-9 |
Ture Specific Gravity | 2.7g/cm3 |
Postulate Specific Gravity | 0.6 |
Sediment Volume(30 min) | 78ml |
Sediment Volume(60 min) | 74ml |
2.C-D301 Heavy Calcium Carbonate Powder
CaCO3 content | 99% min |
Mean Particle Size | 2.0-2.8 13.5-14.5Micron |
Whiteness | 94% min |
Specific Surface Area | 6000±300 |
Oil Absorption | 36-40ml/100g |
Moisture | 0.25% max |
PH value | 7-9 |
Ture Specific Gravity | 2.7g/cm3 |
Postulate Specific Gravity | 0.6 |
Sediment Volume(30 min) | 78ml |
Sediment Volume(60 min) | 74 C.C |
Heavy Calcium Carbonate Powder Factory
Heavy Calcium Carbonate Powder Packing:
Standard packing: PP bag, 25KG/bag.
One 20GP container can load 20-25 tons.