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    Plastic functional masterbatch (EVA series)

    Plastic functional masterbatch (EVA series)

    Plastic functional masterbatch (EVA series)

    The company's special "Chenzhou" brand antimony trioxide is used as the main raw material to solve the problem of insufficient antimony resources. It completely solves the disadvantages of antimony trioxide dust pollution, uneven dispersion and loss. The flame retardancy of masterbatch and powder antimony trioxide remains unchanged. It is the first choice for plastic modification factories and injection molding factories to reduce costs.

    1. Raw material requirements:
    1. Antimony trioxide
    Dioxide Arsenic Lead Iron Nickel Copper Cadmium Selenium
    99.8% <0.04% <0.04% <30ppm <10ppm <10ppm <5ppm <10ppm
    mercury granularity Color L a b Black dot 50µm plug mesh
    <10ppm 0.6-1.2µm white >94 (-0.5,+0.5) 1.5-2.5 ≤10 ≤0.008%
    2. EVA: Taiwan plastic, grade: 7A60H
    Density VA Content Melt Flow Rate Hardness Elongation at break
    0.938g/cm3 28% 150g/10min 67/16ShoreA/D 800%
    Crystalline Globe softening temperature tensile rupture strength melting point Vicat softening temperature
    50℃ 81℃ 40kg/cm2 71℃ 33℃
    Second, finished product specifications:
    Model Appearance SB2O3 content Carrier and Auxiliary melting point Main Carrier Particle size
    CZG-70V white particles 70±1% ≤30% 99℃ EVA 2mm-4mm
    CZG-80V white particles 80±1% ≤20% 99℃ EVA 2mm-4mm
    CZG-85V white particles 85±1% ≤15% 99℃ EVA 2mm-4mm
    CZG-90V white particles 90±1% ≤10% 99℃ EVA 2mm-4mm
    Three, features:

    1. No dust pollution, improve the working environment, and workers will not have occupational diseases such as skin allergies;

    2. Fully comply with RoHS, REACH, PAHs and other environmental standards and regulatory requirements;

    3. Excellent compatibility with resin, good dispersion, good fluidity and high thermal stability;

    4. It can be used with various flame retardants to play a synergistic effect;

    5. No loss, reducing the amount of antimony trioxide, which can effectively save resources.

    Four. Application:

    It is used for flame retardancy of ABS, PP, PE, EVA and other plastics, and it is produced by mixing with matrix resin and various additives.

    V. Packaging:

    25KG/bag, 1MT/bag, paper-plastic composite film bag, lined with PE bag.

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