Explore the differentiated properties and applications of active calcium carbonate and light calcium carbonate-2
Application areas
Uses of activated calcium carbonate
With its excellent dispersion and affinity, it has shown wide application value in many industrial fields. Specifically, it is often used as:
High-grade filler: In industries such as rubber, plastics, plastic steel doors and windows, PVC cable materials, pipes, tires, shoe soles, polyethylene blown film, sealing strips, fiberglass products, cable packaging cloth and other industries, activated calcium carbonate can not only It increases the volume of products and reduces costs. It can also significantly improve the dimensional stability, hardness and stiffness of products, and improve processing performance and heat resistance.
Fillers and coating agents in the papermaking industry: In the papermaking process, activated calcium carbonate can be used as a filler and coating agent to improve the gloss of the paper, enhance the hardness of the paper, and make the paper more durable.
Extender pigments in the coating industry: In coatings, activated calcium carbonate is used as a filler to act as a skeleton and improve the wear resistance, corrosion resistance and gloss of the coating. At the same time, it can also reduce the viscosity of the coating, increase the solid filling amount, lower the baking temperature, and shorten the baking time, thereby improving the production efficiency and product quality of the coating.
Dispersants and stabilizers in the ink industry: In inks, the dispersion and stability of activated calcium carbonate help improve the printing effect and gloss of the ink.
