company tower banner
Specialty Chemicals Lardello Company Logo
Storflam® ZBA has its applications in flame retardant in plastics, rubber and resins.

Chemical Name: Zinc borate

Functions: Flame Retardant, Smoke Suppressant

End Uses: Automotive Interior Trim, Carpet Backing, Door Profiles, Profiles, Tires

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Name
    Plastics & Elastomers Functions
    Molecular formula
    2ZnO·3B2O3
    Molecular Weight
    371.63
    CAS No.
    1332-07-6
    Custom Tarif
    2840 20 90
    EC No.
    215-566-6
    Technologies

    Features & Benefits

    Materials Features

    Applications & Uses

    Composites End Use

    Properties

    Physical Form
    Appearance
    Amorphous powder
    Odor
    Odourless or no characteristic odour
    pH Value (1% Aqueous Suspension)
    7 - 8
    Typical Properties
    ValueUnitsTest Method / Conditions
    Bulk Density0.35 - 0.60kg/m³-
    Bulk Densitymin. 35 - max. 0.60kg/dm³-
    pH Value (1% Aqueous Suspension)7 - 8--
    Solubility Value (g/100g H₂O at 20°C)max. 1%-
    Moisture Loss (1 hour at 105°C, 750°C)1 (1.5)%-
    Sieve Residue (on 200 mesh – 75 micron)0.5%-
    Zinc oxide Content42.8%-
    Boron oxide Content55.9%-
    Physico-Chemical Properties
    ValueUnitsTest Method / Conditions
    Bulk Density35 - 0.60kg/dm³-

    Technical Details & Test Data

    Solubility description

    Soluble in: Strong acids and bases.

    Packaging & Availability

    Packaging Type
    Regional Availability
    • Europe
    Standard Packaging

    25 Kg Bags.