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    Plastic functional masterbatch (PA66 series)

    Plastic functional masterbatch (PA66 series)

    Plastic functional masterbatch (PA66 series)

    The company's special "Chenzhou" brand antimony trioxide is used as the main raw material to solve the problem of insufficient antimony resources. Masterbatch can completely solve the disadvantages of antimony trioxide dust pollution, uneven dispersion, loss, etc. 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
    Antimony Trioxide 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, PA66: Pingdingshan Shenma, brand: fyr27
    Melt Flow Rate Relative Viscosity Bending Strength Elongation at break tensile modulus Amino terminal-NH2
    9.0g/10min 2.700.03 55.3MPa 45.5% 2.1GPa 503Meq/Kg
    Flexural Modulus Black Grain Carboxy terminal-COOH Volume Resistivity Dielectric Strength Characteristically supported beam impact strength
    1.3GPa 0.017% 704Meq/Kg 1015/1012cm 21KV/mm Continuously
    Heat deformation temperature melting range Coefficient of Linear Expansion Flame Retardant (Dry) Moisture content of dry slices Notched Izod Impact Strength
    65℃ 260℃ 7.5 (10-5K) V-2 900ppm 6.4KJ/m2
    Second, finished product specifications:
    Model Appearance SB2O3 content Carrier and Auxiliary melting point Main Carrier Particle size
    CZG-70A white particles 70±1% ≤30% 265℃ PA66 2mm-4mm
    CZG-80A white particles 80±1% ≤20% 265℃ PA66 2mm-4mm
    Three, features:

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

    2. Comply with RoHS, REACH, PAHs and other environmental protection 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 the flame retardant of PBT, PA6, PA66 and other plastics, and is produced by mixing with the matrix resin and various additives.

    V. Packaging:

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

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