Light Calcium Carbonate
　　Light calcium carbonate is made of carbonized limestone. The company produces a variety of different kinds of light calcium carbonate such as industrial precipitating carbonate, superfine active calcium carbonate.
Main Usage:

　　They are mainly used in plastic, rubber, electric wire, cable, coating, printing ink, paint papermaking, agricultural pesticide, food and medicine, etc. They can help to strengthen the products, and improve their elasticity. They can be used as filling and carrier. They can prevent conbustion and reduce costs.