Ultra white calcite powder

The chemical formula for the main component of calcite is CaCO3. Belonging to trigonal crystals, it often presents as compound trigonal and rhombohedral crystals, with aggregates in the form of plate-like or fibrous, dense blocky, granular (marble), earthy (chalk), porous, bell like and oolitic, bean like, nodular, grape like, and crystal group like shapes. Colorless or white, sometimes colored by elements such as iron, manganese, copper, etc. Stained in light yellow, light red, purple, and brown.

Due to its abundant resources, wide distribution, simple processing technology, good particle shape, white color and other characteristics, calcite is widely used in plastic PRODUCTS (woven bags, packing belts, packaging bags, pipes, profiles, plastic steel windows, films, etc.), papermaking (paper fillers and pigments for coated paper and paper boards), coatings (fillers and body pigments), rubber fillers, cable fillers, toothpaste, ink, adhesives, environmental protection, animal feed, food and medicine, and other fields.