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SYNTRAN® PUC 3225

1 of 49 products in this brand

SYNTRAN® PUC 3225 is a cationic, aqueous, one-component, aliphatic polyether-type polyurethane dispersion. It shows excellent corrosion resistance on cold-rolled sheet and good compatibility with additives. It is a self-emulsifying dispersion that is easily processed into a film at relatively low temperatures. It can be used together with cationic acrylic on steel strip. Formulations based on SYNTRAN® PUC 3225 for various applications are available on request.

Features and Benefits:

  • Good adhesion, high gloss
  • Excellent alkali resistance
  • Excellent corrosion resistance
  • Excellent scratch and abrasion resistance and good weather resistance
  • Excellent compatibility/adhesion to pigments and inorganic fillers.
  • Cationic, one-component, polyether-type aliphatic polyurethane dispersion, on cold-rolled sheet, good compatibility with additives, self-emulsified dispersion, can be used together with cationic acrylic on steel coil

Chemical Family: Cationics, Polyurethanes (PU)

End Uses: 1K (1 component) Coating, Primer, Top Coat

Compatible Substrates & Surfaces: Metal, Steel

Features: Abrasion Resistance, Alkali Resistance, Corrosion Resistance, Excellent Adhesion, Excellent Freeze/Thaw Stability, Excellent Scratch Resistance, Good Compatibility, High Gloss, Low Migration, Weather Resistance

    Knowde Enhanced TDS

    Identification & Functionality

    CASE Ingredients Functions
    Technologies

    Features & Benefits

    Applications & Uses

    Compatible Polymers & Resins
    Compatible Substrates & Surfaces
    Key Applications
    • Primer and topcoat for cold-rolled steel strip (type GI) and mineral substrates
    • Binder for pigments and inorganic fillers

    Properties

    Physical Form
    Physico-Chemical Properties
    ValueUnitsTest Method / Conditions
    Solids Content27.0%
    Viscositymax. 1000mPa·s
    pH value (at 22°C)5.5
    Freeze-thaw StabilityProtect from freezing
    Density (at 22°C)1.03g/cm³
    Stability (at 52°C)Unchanged after 1 month

    Packaging & Availability

    Regional Availability
    • Asia

    Storage & Handling

    Shelf Life
    12 Months
    Storage and Shelf Life Conditions

    Shelf life: 12 months from shipping date in originally sealed containers at room temperature. Storage temperature between 5°C and 35°C