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Aug . 17, 2025 03:10 Back to list

Heavy Calcium Carbonate-Storaen (Cangzhou) International Trading Co.|Food Grade, Industrial Grade


Introduction to Heavy Calcium Carbonate

Heavy calcium carbonate (CaCO₃) is a fundamental mineral powder derived from natural limestone or chalk through advanced grinding and classification processes. This multifaceted material is a cornerstone in various industries due to its unique properties, including high whiteness, dimensional stability, and cost-effectiveness. Runhuabang Heavy Calcium Carbonate offers both food-grade and industrial-grade variants, catering to diverse applications in coatings, plastics, and more.

Product Overview

Runhuabang Heavy Calcium Carbonate is a high-purity mineral powder available in two primary grades: food-grade and industrial-grade. Its fine particle size and white color make it an ideal filler for coatings, plastics, and other materials. The product is also known as light calcium carbonate in some applications, offering similar benefits with a smoother finish.

Heavy Calcium Carbonate-Storaen (Cangzhou) International Trading Co.|Food Grade, Industrial Grade Heavy Calcium Carbonate-Storaen (Cangzhou) International Trading Co.|Food Grade, Industrial Grade Heavy Calcium Carbonate-Storaen (Cangzhou) International Trading Co.|Food Grade, Industrial Grade

Technical Specifications

Parameter Details
CAS No. 471-34-1
Origin China
Color White
Form Powder
Purity 95-99%
Grade Industrial Grade/Feed Grade
Package 5-25kg/bag, customized packaging
MOQ 1kg

Key Features and Advantages

  • Enhanced Material Properties: Improves dimensional stability, hardness, and scratch resistance in coatings. In plastics, it increases stiffness, reduces shrinkage, and lowers production costs.
  • Cost-Effective Solution: Offers a high filling capacity at a lower cost compared to alternative materials.
  • Wide Application Range: Suitable for food-grade and industrial-grade applications, including coatings, plastics, and more.
  • Environmental Benefits: Derived from natural limestone, it supports sustainable manufacturing processes.

Applications Across Industries

Runhuabang Heavy Calcium Carbonate is utilized in the following sectors:

1. Coatings Industry

Acts as a filler to enhance the durability and aesthetic properties of coatings. Its high whiteness and fine particle size ensure a smooth, uniform finish.

2. Plastics Manufacturing

Improves the mechanical properties of plastics, including stiffness and impact resistance. It also reduces material costs and minimizes warping during processing.

3. Food Industry

The food-grade variant is used as an additive in food products, providing texture and nutritional value without compromising safety.

4. Paper and Textile Industries

Enhances the opacity and printability of paper and improves the quality of textile coatings.

Company Background: Storaen (Cangzhou) International Trading Co.

Storaen (Cangzhou) International Trading Co. is a leading supplier of high-quality mineral powders, including heavy calcium carbonate. With a focus on innovation and customer satisfaction, the company provides tailored solutions for global industries. Their commitment to quality is reflected in their rigorous testing and adherence to international standards.

For more information about their products and services, visit their official website.

Why Choose Runhuabang Heavy Calcium Carbonate?

Runhuabang Heavy Calcium Carbonate stands out due to its:

  • High Purity: 95-99% purity ensures consistent performance in critical applications.
  • Customized Packaging: Flexible packaging options to meet specific customer requirements.
  • Global Reach: Distributed worldwide, with a focus on quality and reliability.
  • Technical Support: Expert assistance for product selection and application optimization.

Conclusion

Heavy calcium carbonate, in its food-grade and industrial-grade forms, is an essential material for modern manufacturing. Runhuabang Heavy Calcium Carbonate exemplifies excellence in quality, versatility, and performance, making it a preferred choice for industries worldwide.

References

National Institute of Standards and Technology (NIST) provides authoritative guidelines on measurement standards. For further details on scientific units and terminology, refer to the NIST Guide to the SI.

Source: NIST Guide to the SI

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