Light magnesium carbonate is mainly used as filler and reinforcement for light rubber products. It hardly changes the refractive index of rubber itself after mixing with rubber, and can enhance the abrasion resistance, flexural resistance and tensile strength of rubber. Mainly used in paints, inks and coatings additives, also widely used in toothpaste, and cosmetics industry.
Light magnesium carbonate has small specific gravity, light weight and loose, which can be used as heat insulation and high temperature resistant fire insulation material. Asbestos light magnesium carbonate is an excellent insulating material used in shipbuilding and boilers. It can also be used to manufacture advanced glass products, magnesium salts, pigments, paints and household chemicals. Food grade light magnesium carbonate can be used as flour additive, in medicine as an antacid agent, but also as a desiccant, protectant, carrier, anti-caking agent.