طلاء بلاستيكي صناعي عالي الجودة من كربونات الكالسيوم الثقيلة Runhuabang مع حشوة عالية وخفيفة الوزن من كربونات الكالسيوم

In the industrial sector, both food-grade and industrial-grade heavy calcium carbonate are extensively used as fillers in coatings, plastics, and other materials. They improve the dimensional stability, hardness, and scratch resistance of coated surfaces, while in plastics, they increase stiffness, reduce shrinkage, and lower production costs.

Additionally, light calcium carbonate, often used interchangeably with heavy calcium carbonate in some applications, offers similar benefits but with a finer particle size distribution. This makes it ideal for high-filling applications where a smooth, uniform finish is essential.

In conclusion, heavy calcium carbonate, in its various grades and forms, is a cornerstone in multiple industries, driving innovation and efficiency through its diverse functionalities and applications.