About Activated Calcium Carbonate
Activated Calcium Carbonate is produced by surface coating the Precipitated Calcium Carbonate slurry with Fatty Acids (Stearic Acid) and Titanate Coupling Agent. Filtering and drying of the coated PCC slurry to produce ACC Powder The particle size, as well as the crystal form, is controlled by temperature, concentration of reactants and time. ACC is extensively used as a filler in rigid and plasticized PVC for smooth extrusion, better surface finish, gloss, tensile strength, elongation and improvement of impact strength.
Superior Performance in ManufacturingActivated Calcium Carbonate enhances the durability, finish, and strength of products in which it is used, such as rubber, PVC, and plastics. Its smooth, high-gloss characteristics and remarkable whiteness contribute to premium product appearance. The controlled particle size ensures optimal dispersion, improving mechanical and aesthetic properties across diverse applications.
Safety and Handling GuidelinesThe product is non-toxic, non-hazardous, and boasts low moisture content (0.25%). While handling, ensure it is stored in a cool and dry environment, away from acids and moisture, to retain its quality. With a shelf life of 24 months from manufacture, practical and secure storage is straightforward for distributors and users.
FAQs of Activated Calcium Carbonate:
Q: How is activated calcium carbonate processed for industrial applications?
A: Activated calcium carbonate is manufactured through a controlled process involving micronization and surface activation, which enhances its properties such as whiteness, oil absorption, and solubility in acids, making it suitable for advanced applications in rubber, plastics, paints, and pharmaceuticals.
Q: What benefits does activated calcium carbonate provide to products?
A: This product improves strength, dimensional stability, and surface finish, resulting in smoother and more glossy end products. Its high whiteness and purity boost visual quality, while providing consistent performance in rubber, PVC, paints, and similar applications.
Q: When should activated calcium carbonate be used in formulations?
A: This material is ideal for use when high opacity, whiteness, gloss, and mechanical strength are needed in formulationssuch as in the manufacture of rubber, PVC, paints, and adhesives, or when a non-toxic, inert filler is required.
Q: Where can activated calcium carbonate be sourced in India?
A: Activated calcium carbonate is available from reputable manufacturers, suppliers, exporters, distributors, and traders throughout India. It is commonly packaged in HDPE bags of 25 kg or 50 kg for easy transport and storage.
Q: What are the recommended storage conditions for activated calcium carbonate?
A: Store the powder in a cool, dry place away from moisture and acidic substances to preserve its quality and applicability. Proper storage extends its shelf life up to 24 months.
Q: How is activated calcium carbonate typically used in rubber and plastics industries?
A: In rubber and plastics, it functions as a reinforcing filler, imparting strength, improving dimensional stability, and creating a smooth finish. Its fine particle size ensures uniform dispersion, leading to enhanced physical and aesthetic product attributes.
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