Products Resin Wannate-Ht-200-Polyisocyanate-Crosslinker

WANNATE HT-200 Polyisocyanate Crosslinker

    • Product Name: WANNATE HT-200 Polyisocyanate Crosslinker
    • Chemical Name (IUPAC): Methylenediphenyl diisocyanate
    • CAS No.: 4098-71-9
    • Chemical Formula: MDI
    • 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 545885
    Product Name WANNATE HT-200 Polyisocyanate Crosslinker
    Chemical Type Aliphatic polyisocyanate (HDI trimer)
    Appearance Clear to slightly yellow liquid
    Nco Content Percent 21.5-22.5
    Viscosity 25c Mpa S 700-1200
    Specific Gravity 25c 1.16-1.18
    Flash Point C Approximately 180
    Solubility Soluble in esters, ketones, and aromatic hydrocarbons
    Voc Content Low
    Recommended Storage Temperature C 5-30
    Packaging 200 kg drum
    Applications Used in 2K polyurethane coatings for automotive, industrial, and wood applications

    As an accredited WANNATE HT-200 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-200 Polyisocyanate Crosslinker is packaged in 210 kg blue steel drums with secure lids and clear labeling.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for WANNATE HT-200 Polyisocyanate Crosslinker: 80 drums x 250 kg/drum, totaling 20,000 kg net weight per container.
    Shipping WANNATE HT-200 Polyisocyanate Crosslinker is shipped in sealed, UN-approved steel drums or IBC containers, stored upright in a cool, dry, and well-ventilated area. It must be protected from moisture, heat, and direct sunlight. Proper labeling and hazardous material handling in accordance with local transportation regulations are required.
    Storage WANNATE HT-200 Polyisocyanate Crosslinker should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and sources of ignition. Avoid moisture contact as the product reacts with water. Recommended storage temperature is 5–35°C (41–95°F). Keep away from incompatible materials such as amines, alcohols, and acids.
    Shelf Life WANNATE HT-200 Polyisocyanate Crosslinker typically has a shelf life of 12 months when stored unopened in a cool, dry place.
    Application of WANNATE HT-200 Polyisocyanate Crosslinker
    Purity 99%: WANNATE HT-200 Polyisocyanate Crosslinker with purity 99% is used in automotive OEM coatings, where it ensures superior film clarity and chemical resistance. Viscosity 120 mPa·s: WANNATE HT-200 Polyisocyanate Crosslinker with viscosity 120 mPa·s is used in industrial floor coatings, where it provides enhanced flow properties and smooth surface finishes. Free NCO content 22%: WANNATE HT-200 Polyisocyanate Crosslinker with free NCO content 22% is used in polyurethane adhesive formulations, where it achieves fast cure rates and strong adhesive bonds. Molecular weight 700 g/mol: WANNATE HT-200 Polyisocyanate Crosslinker with molecular weight 700 g/mol is used in wood coating applications, where it contributes to increased hardness and scratch resistance. Stability temperature 50°C: WANNATE HT-200 Polyisocyanate Crosslinker with stability temperature 50°C is used in packaging coatings, where it delivers long-term storage stability and consistent performance. Low monomer content <0.5%: WANNATE HT-200 Polyisocyanate Crosslinker with low monomer content <0.5% is used in textile finishing agents, where it minimizes emissions and meets strict environmental standards. Appearance clear liquid: WANNATE HT-200 Polyisocyanate Crosslinker with appearance clear liquid is used in high-gloss furniture coatings, where it enables excellent transparency and uniform gloss. Acid value <0.05 mg KOH/g: WANNATE HT-200 Polyisocyanate Crosslinker with acid value <0.05 mg KOH/g is used in automotive refinish topcoats, where it ensures color stability and resistance to yellowing.
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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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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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