800 mesh Calcium Carbonate

1.High quality. 2.Large supply. 3.Widely used in plastic industry. 4.Good sells in the South Asia market.

Specification of Calcium Carbonate

item of indexes	index
calcium carbonate (based on dry material)  %  ≥	98.0
moisture %  ≤	0.50
sieve residue %  ≤	0.005
insoluble substance in hydrochloric acid  %  ≤	0.50
iron % ≤	0.025
Mn %  ≤	0.006
PH value	8.0— 9.0
rate of activation % ≥	96
whiteness %  ≥	95

Calcium carbonate in the plastic products is very important,It's have very big effect on the stability of plastic products , can improve the hardness, the surface gloss and surface smoothness. With the calcium carbonate whiteness above 90, It also can replace the other expensive white paint.

We can supply the Calcium Carbonate as the customers' requirements.

800 mesh Calcium Carbonate