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Product Name: Advanced Grade Precipitated Calcium Carbonate (PCC)
Technical Specifications:
Chemical Composition:
Calcium Carbonate (CaCO₃): ≥99.0%
Impurities (MgO, SiO₂, Fe₂O₃, etc.): ≤0.5%
Particle Size Distribution:
Average Particle Size (D50): 1.2 μm
Particle Size Range (D10 to D90): 0.6 μm to 2.5 μm
Whiteness/Brightness: ≥95% (ISO Brightness)
Oil Absorption Value: 30 ± 5 g/100g (Linseed Oil)
Bulk Density: 0.5 g/cm³ (Tapped)
Moisture Content: ≤0.3%
pH Value: 7.0 to 8.5 (Aqueous Suspension)
Product Description:
Introducing our Advanced Grade Precipitated Calcium Carbonate (PCC), a meticulously engineered product designed to meet the stringent requirements of international professional buyers. Our PCC boasts a purity level of over 99.0%, with minimal impurities ensuring superior product quality and performance.
The ultra-fine particle size distribution, with an average particle size of 1.2 μm and a narrow range from 0.6 μm to 2.5 μm, provides exceptional dispersion and homogeneity in various applications. This leads to improved processing efficiency, reduced material consumption, and enhanced product performance.
The bright white appearance of our PCC, with a whiteness/brightness level of 95% or higher, significantly enhances the aesthetic appeal of end-products. This makes it ideal for applications where visual quality and appearance are critical, such as paper coating, paints, plastics, and rubber compounds.
Our PCC also exhibits excellent oil absorption properties, with an oil absorption value of 30 ± 5 g/100g, facilitating efficient dispersion and minimizing the risk of agglomeration during processing. The low moisture content of ≤0.3% ensures stability and enhances the shelf life of formulated products.
Furthermore, our PCC's neutral pH value of 7.0 to 8.5 ensures compatibility with a wide range of formulations and processing conditions, making it a versatile addition to various product lines. Its high bulk density of 0.5 g/cm³ allows for efficient handling, storage, and transportation, reducing overall costs and improving productivity.
Whether you're looking to improve the opacity, brightness, durability, or processing efficiency of your products, our Advanced Grade Precipitated Calcium Carbonate is designed to deliver exceptional results. Contact us today to learn more about how our PCC can enhance the performance of your applications.
Qualification Certificate
FAQ
Q: Are you a trading company or a factory?
A: We are a factory.
Q: What are your main products?
A: Calcium oxide, Calcium hydroxide, Light calcium carbonate, Heavy calcium carbonate，Nano calcium carbonate
Q: How do you control quality?
A: Our factory is equipped with professional technicians to control the quality, and the inspectors conduct a sample test every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other third party inspection.
Q: Where is your factory?
A: Our factory is located in Changshu, Jiangsu Province, welcome to visit us at any time.
Q: Do you offer custom calcified products?
A: We offer various grades of calcium products to meet the needs of our customers.
Q: How do I contact you to purchase a product?
A: Below is our contact information, please feel free to contact us at any time.
