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    4. Activated Calcium Carbonate

    Activated Calcium Carbonate (ACC)

    We are offering a wide array of premium quality Activated Calcium Carbonate to our clients. The quality of the Activated Calcium Carbonate that we offer is very well known for the purity as well as the ease with which it can be used in multiple applications.

    Activated Calcium Carbonate is produced by surface coating the Precipitated Calcium Carbonate slurry with Fatty Acids (Stearic Acid) and Titnate Coupling Agent then filtering and drying of the coated PCC slurry to produce ACC powder. The particle size, as well as the crystal form is precisely controlled by temperature, concentration of reactants and other process parameters.

    Features

    • Highly effective
    • Precisely formulated
    • Accurate composition
    Activated Calcium Carbonate Products

    Applications

    • Plastic industry
    • Pharmaceuticals
    • Rubber industry
    • Cosmetics
    • Paints
    • Printing ink
    • Sealants and mastics

    Specification

    Properties
    Unit
    Specified Limit
    Whiteness
    %
    95-96
    Average Particle Size
    D50
    2-3.5 microns
    PH (1% acqueous solution)
    -
    9-10.2
    Bulk Density
    gm/cc
    0.8-1.0
    Silica (SiO2)
    %
    Max 0.5
    Water Proofing
    %
    95
    Coating (Stearic Acid)
    %
    1- 1.75
    CaCO3
    %
    96-98
    Insoluble matters in HCl
    %
    < 0.5

    Packaging

    ACC is packed in 25/50/1000 kg Inner/linner HDPE Bags. It can also be customized as per individual requirements.