Aug . 08, 2025 23:15 Back to list

Heavy Calcium Carbonate-Scandium International|Coatings Plastics

Product Overview

Heavy calcium carbonate, available in both high-fine white food grade and industrial grade forms, is a versatile mineral powder derived from natural limestone or chalk through a meticulous grinding and classification process. This multifaceted material plays a crucial role in numerous industries due to its unique properties and wide range of applications.

Key Features and Benefits

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.

Product Specifications

Cas No.	471-34-1
Place of Origin	China
Color	White
Shape	Powder
Purity	95-99%
Grade	Industrial Grade/feed grade
Package	5-25kg/bag，customized package
MOQ	1kg

Applications

Heavy calcium carbonate is a cornerstone in multiple industries, driving innovation and efficiency through its diverse functionalities and applications. Its primary uses include:

Coatings: Enhances dimensional stability, hardness, and scratch resistance.
Plastics: Increases stiffness, reduces shrinkage, and lowers production costs.
Industrial Applications: Utilized in various manufacturing processes for its filler properties.

Company Background

The product is offered by 斯道拉恩(沧州)国际贸易有限公司 (Storaen (Cangzhou) International Trading Co.). As a leading supplier in the industry, the company specializes in providing high-quality calcium carbonate products tailored to meet the needs of diverse sectors. Their commitment to quality and innovation ensures that their products meet international standards.

Technical Advantages

Heavy calcium carbonate is renowned for its high purity and consistent particle size distribution, which are critical for its performance in various applications. The product's ability to enhance the mechanical properties of materials makes it a preferred choice in the manufacturing sector. Additionally, its cost-effectiveness compared to other fillers provides a significant advantage in production processes.

Environmental and Safety Considerations

As a naturally sourced material, heavy calcium carbonate is environmentally friendly and safe for use in food-grade applications. The company adheres to strict safety protocols to ensure that their products meet the necessary regulatory requirements, making them suitable for both industrial and food-related uses.

Why Choose Our Product?

Choosing heavy calcium carbonate from Storaen (Cangzhou) International Trading Co. ensures access to a reliable supplier with a proven track record in the industry. Our products are backed by rigorous quality control measures, ensuring that each batch meets the highest standards. Whether you are in the coatings, plastics, or industrial sectors, our calcium carbonate solutions are designed to meet your specific needs.

Product Images

Heavy Calcium Carbonate-Scandium International|Coatings Plastics

Conclusion

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. With its ability to enhance material properties and reduce production costs, it remains an essential component in the manufacturing sector. For more information, visit the product page or contact Storaen (Cangzhou) International Trading Co. for detailed specifications and support.

References

For authoritative information on material standards and testing, refer to the National Institute of Standards and Technology (NIST). NIST provides critical research and standards that support the development and application of materials like calcium carbonate in various industries. Visit NIST's official website for more details.

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