Ground Calcium Carbonate Uncoated powder is inorganic carbonate compound. It is insoluble in water and has good adhering property. The carbonate powder is used for manufacturing of paper, paint and ceramic industries. This is 99.99% pure in assay and has good amount of calcium and carbonate compound with iron, magnesium and aluminum. Ground Calcium Carbonate Uncoated powder is white in color and basic in nature with 8.9 pH level. It is non-flammable and safe for using in various applications. The uncoated powder is also used in manufacturing of polyvinyl carbonate (PVC) material.
Product details
- Molar mass: 100.0869 g/mol
- Melting Point: 825 Degree C
- Density: 2.71 g/cm3
- Molecular Formula: CaCO3
- Form: Powder
Superior Mineral Additive for Multiple IndustriesOur ground calcium carbonate uncoated is engineered for optimal performance as a mineral filler and extender in various industries such as plastics, paints, paper, adhesives, building materials, and chemical processes. Its high purity and fine particle size contribute to enhanced end-product quality, providing strength and a smoother surface finish in final formulations.
High Purity and Consistent QualityWith a minimum 98% CaCO3 content, low impurities, and precise moisture control, this product guarantees superior consistency and quality batch after batch. Its outstanding dimensional stability and good thermal conductivity make it reliable for demanding industrial uses, while the customizable particle size meets specific technical requirements.
Environmentally Safe and Non-ToxicCommitted to safety, our ground calcium carbonate is non-toxic, odorless, and environmentally benign. It is safe for both workers and end-users, supporting responsible manufacturing practices without compromising on performance or quality. Packaging options are designed to suit diverse operational needs, ensuring ease of transport and storage.
FAQ's of Ground Calcium Carbonate Uncoated:
Q: How is ground calcium carbonate uncoated used in industrial applications?
A: Ground calcium carbonate uncoated serves as a mineral additive and functional filler in a wide variety of industrial products, including plastics, paints, paper, adhesives, refractories, and building materials. It enhances properties like opacity, brightness, processability, and mechanical strength of end products.
Q: What benefits does this material offer in manufacturing processes?
A: This calcium carbonate offers high purity, excellent dimensional stability, and low moisture content, ensuring uniform performance and reliability. Its fine, smooth powder consistency allows for improved dispersion and enhanced surface finish in formulated products.
Q: When should I select uncoated ground calcium carbonate over coated grades?
A: Uncoated ground calcium carbonate is ideal when the application does not require surface treatment for hydrophobicity or improved compatibility with certain polymers. It is the preferred choice where cost-effectiveness, high brightness, and environmental safety are prioritised.
Q: Where can this product be sourced or delivered from?
A: The ground calcium carbonate uncoated is manufactured, supplied, and exported from India. It is available in 25 kg, 50 kg bags, or customized packaging as per customer requirements to international destinations.
Q: What is the recommended process for storing and handling ground calcium carbonate uncoated?
A: Store the product in a cool, dry place to preserve its quality and flow properties. The powder is stable under normal storage conditions and is best kept in sealed packaging to avoid moisture absorption and contamination.
Q: How does particle size customization benefit specific applications?
A: Particle size, customizable down to D97<10 microns, allows adaptation to specific end-use requirements. Finer grades contribute to better smoothness, opacity, and uniformity in paints, coatings, and plastics, supporting highly controlled manufacturing processes.