Hafotex PU-655C Waterborne Polyurethane Curing Agent

    • Product Name: Hafotex PU-655C Waterborne Polyurethane Curing Agent
    • Chemical Name (IUPAC): Poly(oxy(methyl-1,2-ethanediyl)), α-hydro-ω-hydroxy-, polymer with 1,1'-methylenebis[4-isocyanatobenzene]
    • CAS No.: 821519-86-8
    • Chemical Formula: C8H18N2O5
    • Form/Physical State: Milky white liquid
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
    • CONTACT NOW
    Specifications

    HS Code

    776663

    Product Name Hafotex PU-655C Waterborne Polyurethane Curing Agent
    Appearance Milky white liquid
    Solid Content 32-34%
    Ph Value 7.0-9.0
    Ionic Type Anionic
    Viscosity Below 200 mPa·s (25°C)
    Density Approximately 1.05 g/cm³
    Storage Stability 6 months (sealed, 5-35°C)
    Mixing Ratio Suggested 5-10% to polyurethane dispersion
    Recommended Application Textile and leather finishing
    Film Forming Temperature Approx. 20°C
    Compatibility Compatible with most waterborne polyurethane dispersions

    As an accredited Hafotex PU-655C Waterborne Polyurethane Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Hafotex PU-655C Waterborne Polyurethane Curing Agent is packaged in a 25 kg blue plastic drum with a secure screw cap.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 12.6MT (drum packing, palletized), or 15.6MT (IBC packing, palletized) for Hafotex PU-655C.
    Shipping Hafotex PU-655C Waterborne Polyurethane Curing Agent is shipped in sealed, corrosion-resistant containers to ensure product integrity. It should be kept tightly closed, away from direct sunlight, heat, and freezing conditions. During transit, handle with care to prevent leaks and spills. Follow all applicable chemical transportation regulations and safety guidelines.
    Storage Hafotex PU-655C Waterborne Polyurethane Curing Agent should be stored in tightly sealed original containers, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Avoid freezing and prolonged exposure to temperatures above 40°C. Keep out of reach of children and incompatible materials such as strong oxidizers and acids.
    Shelf Life Hafotex PU-655C has a shelf life of 12 months when stored unopened in a cool, dry, and well-ventilated area.
    Application of Hafotex PU-655C Waterborne Polyurethane Curing Agent

    Purity 99%: Hafotex PU-655C Waterborne Polyurethane Curing Agent with 99% purity is used in automotive coating applications, where it provides enhanced chemical resistance and long-term durability.

    Viscosity 2,500 mPa·s: Hafotex PU-655C Waterborne Polyurethane Curing Agent with 2,500 mPa·s viscosity is used in wood furniture finishing, where it achieves a smooth film formation and uniform surface appearance.

    Molecular Weight 25,000 g/mol: Hafotex PU-655C Waterborne Polyurethane Curing Agent with a molecular weight of 25,000 g/mol is used in industrial floor coatings, where it delivers superior tensile strength and high abrasion resistance.

    Stability Temperature 120°C: Hafotex PU-655C Waterborne Polyurethane Curing Agent with a stability temperature of 120°C is used in heat-cured metal coatings, where it ensures thermal stability and prevents degradation under elevated processing temperatures.

    Particle Size <1 μm: Hafotex PU-655C Waterborne Polyurethane Curing Agent with particle size below 1 μm is used in high-gloss plastic coatings, where it produces excellent surface leveling and scratch resistance.

    pH Value 7.5: Hafotex PU-655C Waterborne Polyurethane Curing Agent with a pH value of 7.5 is used in textile coating applications, where it maintains fabric flexibility and strong adhesion properties.

    Solids Content 42%: Hafotex PU-655C Waterborne Polyurethane Curing Agent with 42% solids content is used in eco-friendly architectural coatings, where it enables high build and low VOC emissions.

    Free Quote

    Competitive Hafotex PU-655C Waterborne Polyurethane Curing Agent prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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