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High Whiteness Talc Powder Calcined Talcum Powder

Talc powder is a kind of white powder which is processed by the process of selecting, crushing, grading and purifying natural talc ore. It has unique physical and chemical properties, widely used in rubber, plastic, paint, paper, cosmetics and other industries.

    Specification

    TALC  POWDER (Ceramics,Paper Making Grade  )
    Mesh 200M 325M 500M 800M
    Model No XM-TA820 XM-TA821 XM-TA822 XM-TA823
    Particle Size  (μm) 70 45 25 15
    Whiteness  (%) 85 88 90 95
    SiO2 % 58 59 60 61
    MgO % 28 29 30 31
    CaCO3 0.8 1 1 1.5
    Al2O3% 3 2 2 1
    Fe2O3% 1.5 0.8 0.5 0.3
    Moisture (%) ≤0.5 ≤0.5 ≤0.5 ≤0.5
    Oil Absorption g/100g 0.5 0.5 0.5 0.5
    Loss of Ignition(1000ºC) % 8 7 7 6
    Water Solute % ≤0.1 ≤0.1 ≤0.1 ≤0.1
    Acid Solute % ≤1.5 ≤1.5 ≤1.5 ≤1.5
    Asbestos 0 0 0 0
    Ph Value 7~9 7~9 7~9 7~9

    Color and Properties

    1. Color: Talc powder is white, with good covering power and gloss.
    2. Properties: Talc powder has soft texture, excellent lubricity, high temperature resistance, insulation and chemical stability.

    Product Feature

    1. High whiteness: Talc powder has a high whiteness, which can improve the appearance quality of products.
    2. Good dispersion: Talc powder has good dispersion in all kinds of base materials and is easy to process.
    3. Enhance wear resistance: Talc powder can improve the wear resistance of products and extend the service life.
    4. Improve dimensional stability: Talc powder can improve the dimensional stability of products and reduce the shrinkage rate.

    Specifications and dimensions

    According to the particle size distribution, talc powder can be divided into different specifications, such as: 200 mesh, 325 mesh, 500 mesh, 800 mesh, 1250 mesh and so on. Customers can choose the right specifications according to specific needs.

    Application

    1. Rubber industry: as a filler, improve the strength, wear resistance and aging resistance of rubber products.
    2. Plastic industry: as a filler and modifier, improve the strength, stiffness and heat resistance of plastic products.
    3. Paint industry: as a physical pigment, improve the hiding power and adhesion of paint.
    4. Paper industry: Used for papermaking fillers to improve the whiteness, smoothness and printing performance of paper.
    5. Cosmetics industry: as a filler, improve the covering power and smoothness of cosmetics.

    Storage Condition

    1. Storage: Talc powder should be stored in a dry, ventilated and cool environment to avoid moisture and heat.
    2. Packaging: Talc powder is packaged in woven bags or paper-plastic composite bags, each bag net weight 25kg or 50kg. Can be customized packaging according to customer needs.

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