Calcium Carbonate

Whole mountains are made of calcium carbonate in the form of chalk, dolomite, limestone, marble, which make up more than 4% of the earth’s crust. In soluble form it dissolves in rivers and oceans, where plants and animals absorb and use to build the skeletons and shells. As an industrial mineral is an ideal raw material due to the diversity of products that can be produced. No calcium carbonate is exactly like another. Whatever the property is needed, we have a high quality product to meet this demand.

With their special qualities as white filler and coating pigment, calcium carbonate is more ore used in the paper, plastics, paints and coatings industries. Other qualities are used in a wide range of applications in the chemical industry, construction, environment, agriculture and even human consumption.

Our range includes calcium carbonate, amorphous calcium carbonate (limestone), crystal (marble), precipitated (synthetic) and dolomitic.


Lubricarb® coated calcium carbonate

When calcium carbonate is used in plastic processing the most important one of inorganic powder additive. In this paper, both calcium carbonate and plastic processing industries are very concerned about the views of several issues in order to use the correct application of calcium carbonate and even expand it to clarify and promote the role played.

GCC powder is quite inexpensive and has superior whiteness, inertness and incombustibility as well as low oil-adsorbency and water adsorption compared with other inorganic powders.

Lubricarb® is high a quality ground calcium carbonate have been surface-modified to enhance end-use performance.

Accordingly, our coated calcium carbonate Lubricarb® is used widely in polymer composites to improve the physical properties, and allow various functionalities and improved workability.
At the same time, the cost of the polymer composites can be decreased greatly by replacing the volume of expensive resin with this filler.

Products include ultra-fine and fine particle sizes. The Lubricarb® products are ideal for applications that require high brightness or pure tints.