WANNATE HT-75B Polyisocyanate Crosslinker

    • Product Name: WANNATE HT-75B Polyisocyanate Crosslinker
    • Chemical Name (IUPAC): Poly(methylene diphenyl diisocyanate)
    • CAS No.: 4098-71-9
    • Chemical Formula: NCO
    • Form/Physical State: 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

    634695

    Product Name WANNATE HT-75B Polyisocyanate Crosslinker
    Chemical Type Aliphatic polyisocyanate
    Appearance Colorless to pale yellow liquid
    Nco Content Approx. 16.5%
    Viscosity 25c 500-900 mPa·s
    Density 25c 1.10 g/cm³
    Non Volatile Content 75%
    Solvent Butyl acetate
    Flash Point 44°C
    Storage Temperature 5-30°C
    Shelf Life 12 months in unopened container
    Recommended Application Two-component polyurethane coatings

    As an accredited WANNATE HT-75B Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing WANNATE HT-75B Polyisocyanate Crosslinker is packaged in a 210 kg steel drum, labeled with product details, manufacturer, and safety instructions.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for WANNATE HT-75B Polyisocyanate Crosslinker: 16 metric tons, packed in 200 kg drums, 80 drums/container.
    Shipping WANNATE HT-75B Polyisocyanate Crosslinker must be shipped in tightly sealed containers, protected from heat, moisture, and direct sunlight. Classified as a hazardous chemical, it requires appropriate labeling and documentation. Transport should comply with local and international regulations for isocyanates, ensuring adequate ventilation and spill control measures during shipping.
    Storage WANNATE HT-75B Polyisocyanate Crosslinker should be stored in a cool, dry, well-ventilated area away from moisture, heat, and direct sunlight. Keep containers tightly closed and avoid contact with water and alcohols. Store separately from incompatible materials, such as amines and strong acids. Use appropriate personal protective equipment when handling, and follow all safety guidelines provided in the product’s safety data sheet.
    Shelf Life WANNATE HT-75B Polyisocyanate Crosslinker has a shelf life of 12 months when stored in unopened, original containers under recommended conditions.
    Application of WANNATE HT-75B Polyisocyanate Crosslinker

    Purity 75%: WANNATE HT-75B Polyisocyanate Crosslinker with a purity of 75% is used in automotive coatings formulation, where it ensures high crosslink density for superior chemical resistance.

    Viscosity 1200 mPa·s: WANNATE HT-75B Polyisocyanate Crosslinker with a viscosity of 1200 mPa·s is used in industrial floor coatings, where it provides excellent film uniformity and enhanced mechanical durability.

    Molecular Weight 450 g/mol: WANNATE HT-75B Polyisocyanate Crosslinker with a molecular weight of 450 g/mol is used in two-component polyurethane adhesives, where it enables optimal curing speed for efficient production cycles.

    Stability Temperature 45°C: WANNATE HT-75B Polyisocyanate Crosslinker with a stability temperature of 45°C is used in flexible foam production, where it maintains reliable processing stability and consistent physical properties.

    Low Free Monomer Content <0.5%: WANNATE HT-75B Polyisocyanate Crosslinker with low free monomer content below 0.5% is used in protective textile coatings, where it reduces health risks and complies with strict regulatory standards.

    Hydrophobicity Index High: WANNATE HT-75B Polyisocyanate Crosslinker with a high hydrophobicity index is used in marine exterior coatings, where it enhances water repellency and prolongs service life.

    Reactivity Fast Cure: WANNATE HT-75B Polyisocyanate Crosslinker featuring fast cure reactivity is used in rapid assembly line sealants, where it shortens turnaround time and increases production efficiency.

    Free Quote

    Competitive WANNATE HT-75B Polyisocyanate Crosslinker 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.

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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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