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Zhejiang Hongyu New Materials HY-708B organic bentonite

Zhejiang Hongyu New Materials HY-708B Organic Bentonite is a refined organic bentonite modified by traditional quaternary ammonium salt, an excellent suspension thixotropic agent for dissolving system, suitable for paints, inks and other products with low and medium polar solvents.

Functions: Rheology Modifier, Thixotrope

Chemical Family: Bentonite

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Chemical Name
    CASE Ingredients Functions
    Fluids & Lubricants Functions
    CAS No.
    1302-78-9
    EC No.
    215-108-5

    Features & Benefits

    Applications & Uses

    Instructions

    It is recommended that HY-708B be made into pre-gel first and added before grinding. To obtain the best dispersion effect, it is best to use high-shear equipment. HY-708B needs polar activator to be fully dispersed and can be used The polar activator includes: propylene carbonate, methanol/water (95/5), ethanol/water (95/5) or acetone. The dosage of the polar activator can be adjusted according to different Adjust with the same system, generally 30-50% of organic soil.

    HY-708B is usually used in the system at 0.2-3.0% (weight ratio).

    Application

    Ordinary paints and color pastes, inks, adhesives, industrial paints, anti-corrosion paints, marine paints, drilling muds, etc.

    Properties

    Appearance
    Off - white powder
    Typical Properties
    ValueUnitsTest Method / Conditions
    Ignition Loss26 - 29%
    Fineness, ≤76µm (325 mesh)min. 95%
    Moisture Content0.8 - 3.5%
    Viscositymin. 1.5Pa.s

    Regulatory & Compliance

    Certifications & Compliance

    Packaging & Availability

    Packaging Type
    Packaging and Transportation

    It adopts double-layer packaging of kraft paper outer packaging bag, polyethylene film inner packaging bag, or valve mouth paper bag packaging. The weight* is usually 25±0.25KG or according to user requirements.

    Storage & Handling

    Storage

    If stored under dry conditions, when the temperature is 0°C-30°C, the quality validity period is 36 months.