TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent

    • Product Name: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent
    • Chemical Name (IUPAC): 1,3-bis(1-methylethylideneaminooxycarbonyl)benzene
    • CAS No.: 1239387-51-1
    • Chemical Formula: C₁₈H₂₁N₃O₆
    • 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
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    Specifications

    HS Code

    448717

    Product Name TRIXENE Aqua BI 202
    Chemical Type Blocked Polyisocyanate
    Appearance Milky white dispersion
    Solids Content 39-41%
    Carrier Water
    Viscosity At 23c 200-600 mPa.s
    Ph Value 7.0-9.0
    Nco Content Blocked 5.2-5.7%
    Density At 20c 1.10-1.14 g/cm³
    Curing Temperature 150-170°C
    Pot Life Approximately 4 hours (after adding to formulation)
    Recommended Applications Crosslinker for waterborne coatings

    As an accredited TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing TRIXENE Aqua BI 202 is supplied in 210 kg steel drums, featuring secure closures and clear product labeling for safe handling.
    Container Loading (20′ FCL) Container Loading (20′ FCL): Holds approximately 16 MT (drums), 20 MT (IBC); subject to packaging type and legal weight restrictions per shipment.
    Shipping TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent is shipped in tightly sealed containers to prevent moisture ingress and maintain product efficacy. It should be transported under cool, dry conditions, away from heat and direct sunlight. Handling requires appropriate safety precautions, including the use of personal protective equipment to avoid contact or inhalation.
    Storage **TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent** should be stored in tightly sealed original containers, in a cool, dry, and well-ventilated area. Keep away from direct sunlight, heat sources, and moisture. Avoid temperatures below 5 °C or above 30 °C. Always prevent contamination by water or foreign materials to ensure product stability and maintain optimal performance.
    Shelf Life TRIXENE Aqua BI 202 has a shelf life of 12 months when stored in unopened containers at 5–30°C in dry conditions.
    Application of TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent

    Purity 98%: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent with purity 98% is used in high-performance waterborne coatings, where it ensures superior crosslinking density and chemical resistance.

    Viscosity 200 mPa·s: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent with a viscosity of 200 mPa·s is used in automotive OEM topcoats, where it provides optimal film formation and smooth surface finish.

    Molecular Weight 550 g/mol: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent of molecular weight 550 g/mol is used in textile coatings, where it enhances flexibility and abrasion resistance of the coated fabric.

    Blocking Temperature 140°C: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent with a blocking temperature of 140°C is used in industrial metal coatings, where it delivers controlled cure and high final hardness.

    Particle Size <1 micron: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent with particle size under 1 micron is used in waterborne wood coatings, where it promotes excellent dispersion stability and uniform film properties.

    Stability Temperature 50°C: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent with stability temperature up to 50°C is used in storage and transport of formulated paints, where it maintains product integrity and shelf-life.

    NCO Content 13%: TRIXENE Aqua BI 202 Blocked Polyisocyanate Curing Agent with 13% NCO content is used in two-component polyurethane systems, where it achieves rapid cure and superior adhesion.

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

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    Email: sales9@bouling-chem.com

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