Heavy calcium carbonate is heavy calcium carbonate, chemical formula CaCO ramming, natural CaCO ramming content varies, white or gray color. Our company produces heavy calcium products, CaCO ramming content are above 95%, whiteness is generally greater than 90%, white up to 97%. It is mainly used in chemical packing, paint and coating, plastic rubber, paper making and so on.

        The number of items we can produce (100 mesh, 200 mesh, 325 mesh, 400 mesh, 800 mesh, 1250 mesh, 2000 mesh).

Marketing phone：0434-5530948　0434-5530949