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Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings

Xiamen WangQin Chemical Technology Co., Ltd.
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    Buy cheap Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings from wholesalers
     
    Buy cheap Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings from wholesalers
    • Buy cheap Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings from wholesalers
    • Buy cheap Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings from wholesalers
    • Buy cheap Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings from wholesalers
    • Buy cheap Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings from wholesalers

    Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings

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    Brand Name : WeiLi Resin® or OEM
    Model Number : FR002
    Certification : ISO9001
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 500t/month
    Delivery Time : 14 work days
    • Product Details
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    Halogen Free Ammonium Polyphosphate Flame Retardant Powder For Coatings

    Excellent Thermal Stability Flame Retardant Powder For Coatings

    Description

    A. Fire retardant is a substance that is used to slow down or stop the spread of fire. Fire retardants are also available as coatings or sprays to be applied to an object. In general, fire retardants reduce the flammability of materials by either blocking the fire physically or by initiating a chemical reaction.
    Among the FR series nitrogen-phosphorus inorganic flame retardants, FR002 is a kind of high polymerization degree, crystal type Ⅱ ammonium polyphosphate without activating and surface treatment. It has high content of phosphorus and nitrogen, excellent thermal stability, near-neutral and non-toxic smoke property. With gas source and carbon source, it takes effect by char formation and intumescent mechanism.
    B. FR002 is highly recommended to intumescent coatings.

    Characteristics:

    Compared with other similar commercial products,at the same dosage, FR002 has much lower viscosity in water, polyol suspension of polyurethane and better stability for long term storage.


    Technology Index:

    Test ItemUnitTarget value
    Whiteness——≥88
    Densityg/cm³~1.9
    Bulk Densityg/L~700
    Polymerization Degree——≥1000

    pH Value
    (25℃,10% Suspension)

    ——6.0~7.5

    Viscosity
    (25℃,10% Suspension)

    mPa.s≤50
    Decomposition Temp.≥260
    Phosphorus% (w/w)31.0~32.0
    Nitrogen% (w/w)14.0~15.0
    Water Solubility% (w/w)≤0.5
    Average Particle Size(D50)μm~12
    Residue on Sieve% (w/w)0 (40 meshes)
    <0.001% (60 meshes)
    <0.03% (150 meshes)
    Acid NumbermgKOH/g≤1.0
    Water/Moisture% (w/w)≤0.25
    Toxicity And Environmental Hazard——Not Detected




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