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

Introduction to Heavy Calcium Carbonate

Heavy calcium carbonate (CaCO₃) is a naturally occurring mineral derived from limestone or chalk, processed through advanced grinding and classification techniques to achieve high-purity, fine-particle powders. This material is indispensable in multiple industries due to its ability to enhance material properties such as dimensional stability, hardness, and cost-efficiency. Storaen (Cangzhou) International Trading Co., a leading supplier, offers both food-grade and industrial-grade variants tailored for diverse applications.

Product Description and Key Features

Heavy calcium carbonate is available in two primary grades: food-grade and industrial-grade. The food-grade variant meets stringent safety standards for use in food packaging and pharmaceuticals, while the industrial-grade is optimized for durability in construction, plastics, and coatings. Light calcium carbonate, often used interchangeably in some applications, offers a finer particle size for high-filling scenarios requiring a smooth finish.

The product is characterized by its white color, powder form, and high purity (95-99%). Its customized packaging (5-25kg/bag) ensures flexibility for bulk or small-scale operations.

Technical Specifications

Applications Across Industries

Heavy calcium carbonate is a cornerstone material in the following sectors:

• Coatings: Enhances dimensional stability, hardness, and scratch resistance of painted surfaces.
• Plastics: Increases stiffness, reduces shrinkage, and lowers production costs.
• Construction: Acts as a filler in cement and mortar for improved structural integrity.
• Pharmaceuticals: Serves as an excipient in drug formulations.

The light calcium carbonate variant is particularly suited for high-filling applications in paints, adhesives, and plastics where a smooth finish is critical.

Company Background: Storaen (Cangzhou) International Trading Co.

Storaen (Cangzhou) International Trading Co. is a trusted supplier of high-quality calcium carbonate products, specializing in natural calcium powder, buy calcium powder, and pure calcium powder. With a commitment to quality and innovation, the company ensures its products meet international standards, including those outlined by organizations like the National Institute of Standards and Technology (NIST), which plays a pivotal role in advancing measurement science and industrial standards.

NIST's research on material properties and measurement techniques directly informs the development of high-performance materials like calcium carbonate. For instance, NIST's work on material characterization ensures that industrial products meet precise specifications, aligning with Storaen's quality assurance protocols.

Why Choose Storaen's Heavy Calcium Carbonate?

Storaen's heavy calcium carbonate offers several advantages:

• Cost-Effectiveness: Reduces material costs in plastics and coatings without compromising quality.
• Environmental Benefits: Natural and non-toxic, making it a sustainable choice for eco-conscious industries.
• Customization: Flexible packaging and purity levels to suit specific application needs.
• Global Reach: Reliable supply chain and distribution networks to support international operations.

Conclusion

Heavy calcium carbonate is a vital material in modern industrial and consumer applications, offering unparalleled versatility and performance. Storaen (Cangzhou) International Trading Co. continues to lead in providing high-quality, customizable solutions that meet the evolving needs of global markets. Whether you're in the food, construction, or pharmaceutical industry, Storaen's products are engineered to deliver exceptional value and reliability.