Carbonate Filler 10µm
Main Indicators
1. Calcium Carbonate content CaCO 3 >= 98.5%
2. Insoluble Materials in Hydro Chloride acid <= 0.1%
3. Moisture <= 0.3%
4. Fe content <= 0.08%
5. Cu content < 0.001%
6. Manganese content <= 0.004%
7. As and Ba content = 0
8. Alkalescence <= 0.06%
9. Size of the particles:
5 µm maxium: 65%
10µm maxium: 99.7%
10. Excess of sifting with 63 µm sieves : max 0.3
Additional IndicatorsOil-Gauge 23%; BG Standard 13257-89
Level of Whiteness >= 94% BG Standard 1820-71
Average Volume Weight 200 g/l