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Home ProductsFumed Silica

Fumed Silica 300 Silica Hydrated

Fumed Silica 300 Silica Hydrated

    • Fumed Silica 300 Silica Hydrated
    • Fumed Silica 300 Silica Hydrated
  • Fumed Silica 300 Silica Hydrated

    Product Details:

    Place of Origin: CHINA
    Brand Name: SINOENERGY GROUP
    Model Number: FM-C300

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 KG
    Delivery Time: 10 work days
    Payment Terms: L/C, T/T
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    Detailed Product Description
    SiO2: ≥ 99.8% PH(4%aqueous Solution): 3.9 - 4.2
    S.S.A.: 300 ± 30m2/g 105℃Volatiles,Wt: ≤ 1.0 %
    Ignition Loss: ≤ 1.5 % Apparent Density: ≤ 50g/l

    Fumed Silica

    FM-C300

     

    Product Type and Technical Index

    Item Unit FM-C300
    SiO2 % ≥ 99.8
    pH(4%aqueous solution) -- 3.9 - 4.2
    Specific surface area m2/g 300 ± 30
    105℃ Volatiles,Wt % ≤ 1.0
    Lgnition loss % ≤ 1.5
    45μm sieve residue % ≤ 0.03
    Apparent density g/l ≤ 50
    AI2O3 mass fraction mg/kg ≤ 500
    TiO2 mass fraction mg/kg ≤ 300
    Fe2O3 mass fraction mg/kg ≤ 30
    Chloride mass fraction % ≤ 0.025
    C mass fraction % ≤ 0.2

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Fumed Silica

     

    Application:

    It is used widely in silicon rubber, construction sealant, coating, electron and electric, aerospace, medicine and medical material, resin processing, printing ink, pesticide and other industries.
    FM-C150: used widely in silicone acid rubber, sulfurized silicone rubber in ambient temperature (low water content), silicone neutral rubber.
    FM-C200: used widely in sealing ring, sealing gasket, petroleum pipeline, insulator, tablet powdered preparation, artificial viscera, infusion tube, latex nipple and high quality oil ink.
    FM-C380: used widely in reinforcing agent for silicone rubber, medical silicone rubber for transparent artificial organs and artificial heart etc.

     

    Packing:

    Packed with multi-layer paper plastic compound bag with net weight of 10 kg, or packed by whole plastic seal for users having special demand on water content.

     

    Store and transport:

    placed in vent and dry storehouse and prevented from humid, water, pressure and throwing during transport.

     

    Product Type and Technical Index

    Item FM-C90 FM-C100 FM-C150 FM-C200 FM-C300 FM-C380
    SiO2 % ≥ 99.8
    PH(4%aqueous solution) 3.9 - 4.2 3.9 - 4.2 3.9-4.2 3.9-4.2 3.9-4.2 3.9-4.2
    Specific surface area m2/g 90 ± 10 100 ± 10 150 ± 15 200 ± 20 300 ± 30 380 ± 30
    105℃Volatiles,Wt.% ≤ 1.0 1.0 1.0 1.5 2.0 2.0
    Ignition loss, % ≤ 1.5 1.5 1.5 2.0 2.0 2.0
    45μm sieve residue, % ≤ 0.03 0.03 0.03 0.04 0.04 0.04
    Apparent density, g/l ≤ 50 50 50 50 50 50
    AI2O3 mass fraction,mg/kg ≤ 500 500 500 500 500 500
    TiO2 mass fraction,mg/kg ≤ 300 300 300 300 300 300
    FE2O3 mass fraction,mg/kg ≤ 30 30 30 30 30 30
    Chloride mass fraction,% ≤ 0.025 0.025 0.025 0.025 0.025 0.025
    C mass fraction, % ≤ 0.2 0.2 0.2 0.2 0.2 0.2

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Contact Details
    SINOENERGY GROUP

    Contact Person: Sales Department

    Tel: 15611358491

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