Location: Home > Other Products
Superfine calcium carbonate

Coarse whiting takes high-quality calcium carbonate from Jiangxi as raw material and is through process of mineral separation, cleaning, smashing and etc. It has features of stable chemical property, high whiteness, less impurity and reasonable distribution of particle, zero radioactivity.


Calcium carbonate(%) Ferric oxide(%) Silicon dioxide (%) Magnesium oxide(%) Aluminium oxide(%) D97Grain size (μm) Whiteness
Oil absorption
Loss on drying(L/D)
≥98.8 ≤0.02 ≤0.01 ≤0.1 ≤0.01 ≤10 ≥95 20-24 ≤0.5 ≤43.5



    high cost perfomance and reduce of cost  






With main function of packaging, reducing of cost of material, promotion of hardness and whiteness of material


Improving, whiteness, covering force, hardness of coating




For calendering film, edge band, corrugated pipe, artificial leather, shoe material, engineering material, wire and cables





being used in paper making, plastic, rubber, coating and daily chemical industry


25KG/bag, outer woven bag lined with plastic film; should be preserved in cool and dry place to avoid sun-baked and wringing




We hire private transport company for delivery and transportation. For regions that are not serviceable by transport companys, we employ powerful logistics company. Freight payable at destination. Or under your commitment of transport company.