Nano Calcium Carbonate for Rubber/Plastics ninety eight% Whiteness price
Calcium carbonate is made of natural pure white calcite as raw supplies,created by domestic innovative grinding products and EPTed fine separation gear.It has advantages such as uniform particle size,steady color, great dispersion.which is a type of EPT uncooked components filler.
The complex information sheet:
| Objects | Calcium carbonate |
| CaCO3% ge | ninety eight |
| PH | eight.-10. |
| HCL insoluble % le | .1 |
| Humidity % le | .three |
| Particle dimensions D50 um | 15 |
| Fe content % le | .08 |
| Mn material % le | .006 |
| Display screen EPTngs: one hundred twenty five mum display % le forty five mum display % le |
.25 |
| Whiteness (R457)% ge | ninety six |
| Oil absorption ml/100g le | 40 |
| Look | White powder |
