China Calcium Carbonate Light Calcium Carbonate Heavy Calcium Carbonate

High purity Heavy Calcium carbonate powder CaCO3 price

calcium carbonatewhich also called ground calcium carbonate,is produced by natural superior calcite, which has high purity and whiteness. The sizeranges from under 400 mesh which is called primary products, to 3000 mesh or above, depending on your requirement.

Heavy (Ground) Calcium Carbonate is widely used as filler and improver in plastic, paint, paper-making, rubber, pharmacy, feed, daily chemical, ceramics, adhesives and ink industry.

calcium carbonateSpecification

Whiteness: >93,CaCO3>98%

Size: 0-3500 mesh

Density: 2.70-2.95

calcium carbonateApplications:

Plastics industryCable IndustrieLCD Module sRigid PVC PipesToothpaste filling materialPaints, Inks, Powder CoatingCeramic IndustryRubber IndustryGlass IndustryFood andpharmaceuticalindustry Calcium carbonate is made of natural pure white calcite as raw materials,manufactured by domestic advanced grinding equipment and imported fine separation equipment.It has advantages such as uniform particle size,stable coloStencil ur, good dispersion.which is a kind of general raw materials filler.
The technical data sheet:
ItemsCalcium carbonateCaCO3% ≥98PH8.0-10.0HCL insoluble %≤Other EqRoadway Safety uipment & Components 0.1Moisture % ≤0.3Particle size D50 um15Fe content % ≤0.08Mn content % ≤0.006Screen tailings:
125μm screen % ≤
45μm screen % ≤Shopping Bags
0
0.25Whiteness (R457)% ≥96Oil absorption ml/100g≤40AppearanceWhite powder