Kelong CC905 Heavy Calcium Carbonate - Superfine Heavy Calcium Carbonate for Plastics and Coatings

Kelong CC905 Heavy Calcium Carbonate is a premium-grade product known for its exceptional purity, consistent quality, and versatile applications in various industries. Manufactured by Kelong, a recognized leader in the production of high-performance calcium carbonate products, the CC905 grade offers a variety of benefits, making it a popular choice for customers seeking a reliable filler and extender. This product is particularly favored in industries such as plastics, rubber, paints, coatings, paper manufacturing, and agriculture, thanks to its outstanding properties and cost-effectiveness.

Product Overview:

Kelong CC905 Heavy Calcium Carbonate is a fine, white powder with a high level of purity. It is produced through a sophisticated grinding process that results in a high-quality product with uniform particle size distribution. Unlike lighter forms of calcium carbonate, heavy calcium carbonate such as Kelong CC905 has a higher specific gravity, which makes it ideal for a range of industrial applications. The product’s excellent dispersibility, high surface area, and low oil absorption make it a superior choice for manufacturers looking to enhance the performance and cost-efficiency of their products.

Physical and Chemical Properties:

• Appearance: White, fine powder with a smooth texture and high uniformity.
• Purity: High purity calcium carbonate, with minimal impurities and a low level of moisture.
• Particle Size Distribution: The particle size of Kelong CC905 is optimized for various applications, ensuring excellent dispersion and integration with other materials. The product features a consistent particle size that is typically in the range of 2-5 microns.
• Specific Gravity: Heavy calcium carbonate has a higher specific gravity compared to light calcium carbonate, providing greater bulk and density.
• Chemical Composition: Predominantly composed of calcium carbonate (CaCO3), with a purity of 99% or higher, ensuring minimal trace impurities that could affect product quality.
• pH Range: Neutral pH, making it suitable for use in a wide range of applications without altering the chemical composition of the host materials.
• Oil Absorption: Kelong CC905 has a low oil absorption value, making it ideal for applications that require efficient dispersion in resins, paints, and coatings.

Applications:

1. Plastics and Polymer Industry: In the plastics industry, Kelong CC905 Heavy Calcium Carbonate serves as an essential filler material, improving the mechanical properties of plastics such as increased rigidity, tensile strength, and dimensional stability. The product is particularly useful in polyolefins, PVC, polyethylene, and polypropylene products. Kelong CC905 helps reduce production costs by replacing more expensive polymers while maintaining or enhancing the physical properties of the end product. Its fine particle size and high dispersion allow for smooth processing during extrusion, molding, and injection molding.

2. Rubber Industry: Kelong CC905 is widely used in the rubber industry, where it acts as a reinforcing agent and filler. Its incorporation in rubber compounds improves various mechanical properties such as tear resistance, wear resistance, and tensile strength. It also enhances the processability of rubber, enabling easier mixing and molding. Kelong CC905 is especially popular in the production of tires, seals, gaskets, and footwear, providing improved durability and performance while reducing the overall cost of production.

3. Paints and Coatings: One of the most prominent applications of Kelong CC905 Heavy Calcium Carbonate is in the paints and coatings industry. It serves as an effective extender and filler, improving the opacity, brightness, and covering power of the coatings. Kelong CC905 helps reduce the overall cost of paints by replacing a portion of more expensive pigments without sacrificing the quality or appearance of the paint. Its low oil absorption and excellent dispersion properties ensure smooth application, enhanced leveling, and a more consistent finish. Additionally, it provides improved durability and resistance to weathering.

4. Paper Manufacturing: In paper production, Kelong CC905 is used as a filler to enhance the opacity, brightness, and smoothness of the paper. By incorporating this high-purity, fine-grade calcium carbonate, manufacturers can produce paper with superior printing characteristics and a smooth finish. The addition of Kelong CC905 in the paper improves the brightness, ensuring a whiter, cleaner appearance, and enhances printability, making it an ideal material for printing paper, newsprint, and coated paper products.

5. Agricultural Industry: In agriculture, Kelong CC905 Heavy Calcium Carbonate is utilized as a soil conditioner to improve soil pH levels. When used as agricultural lime, it neutralizes acidic soils, creating a more favorable environment for plant growth. The fine particle size of Kelong CC905 ensures that it works effectively in altering soil properties, promoting better nutrient uptake by plants, and enhancing overall crop yield. This product is widely used in farming and horticulture to improve soil fertility and support sustainable agriculture practices.

6. Pharmaceuticals and Cosmetics: Kelong CC905 also finds applications in the pharmaceutical and cosmetics industries due to its high purity and inert properties. It is commonly used as an excipient in the formulation of tablets, capsules, and powders. The fine texture of Kelong CC905 contributes to a smooth, uniform texture in pharmaceutical products. In cosmetics, it is used as a bulking agent, absorbent, and thickener in creams, lotions, and other personal care formulations.

Advantages:

• High Purity and Consistency: Kelong CC905 is produced under stringent quality control measures, ensuring a high level of purity and consistency across all batches. This consistency allows manufacturers to rely on the product for uniform results in their production processes.
• Cost Efficiency: As a highly effective filler, Kelong CC905 helps reduce the cost of raw materials in various industries without compromising the quality of the final product. It replaces more expensive ingredients such as resins, polymers, or pigments.
• Enhanced Product Performance: The unique properties of Kelong CC905, including its fine particle size, high surface area, and low oil absorption, enhance the mechanical properties, optical properties, and overall performance of the end product.
• Environmental Friendliness: Calcium carbonate is a naturally abundant and environmentally friendly material. Its use in industrial applications helps reduce the environmental impact compared to synthetic alternatives.
• Versatility: With its wide range of applications, Kelong CC905 is highly adaptable, catering to industries as diverse as plastics, rubber, paints, coatings, agriculture, pharmaceuticals, and cosmetics.

Packaging and Storage:

Kelong CC905 Heavy Calcium Carbonate is available in various packaging options, including 25 kg bags, 50 kg bags, and bulk quantities, depending on the customer’s needs. It is essential to store the product in a dry, cool, and well-ventilated environment to avoid moisture absorption, which can negatively impact its performance. The product should be kept sealed in its original packaging until ready for use to ensure it maintains its quality and purity.

Conclusion:

Kelong CC905 Heavy Calcium Carbonate is a high-quality, versatile product that offers significant advantages to industries requiring reliable fillers and extenders. Whether you are involved in the production of plastics, rubber, paints, coatings, paper, or agricultural products, Kelong CC905 provides a cost-effective solution that improves product performance, reduces costs, and enhances the overall quality of the final product. Its high purity, fine particle size, and excellent dispersibility make it a trusted choice for manufacturers around the world.

Product features:

CC905 heavy calcium carbonate product is made by selecting Hezhou high-quality calcium carbonate as raw material, after pretreatment such as beneficiation, cleaning, crushing and homogenization, crushing through large ultra-fine crushing production equipment, and then fine grading. It is characterized by stable chemical properties, high whiteness, less impurities, reasonable particle size distribution and no radioactivity.

Application field:

It is widely used in paper, plastic, rubber, paint and daily chemical industries.

Main functions:

1.In the paper industry, it can increase the surface gloss of products, improve the whiteness and improve the smoothness of paper.

2.In the plastic industry, it can reduce production costs and improve quality.

3.In the rubber industry, it can improve the tensile strength, tensile strength, heat resistance, aging resistance and tear resistance of products.

4.In the coating industry, the film thickness of the product can be increased to improve the wear resistance and weathering resistance of the coating.

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