Products Resin Wannate-Ht-500-Polyisocyanate-Crosslinker

WANNATE HT-500 Polyisocyanate Crosslinker

    • Product Name: WANNATE HT-500 Polyisocyanate Crosslinker
    • Chemical Name (IUPAC): Poly(oxycarbonyldioxydipropylene), alpha, alpha', alpha''-1,2,3-propanetriyltris[omega-isocyanato-
    • 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 914137
    Product Name WANNATE HT-500 Polyisocyanate Crosslinker
    Chemical Type Aliphatic Polyisocyanate
    Appearance Clear, colorless to pale yellow liquid
    Viscosity 25c Mpa S 120-180
    Nco Content Percent 21.5-22.5
    Solid Content Percent 100
    Density 25c G Cm3 1.16-1.18
    Flash Point C > 200
    Solubility Insoluble in water; Soluble in esters, ketones, and aromatic hydrocarbons
    Functionality Approximately 3
    Applications Crosslinker for polyurethane coatings, adhesives, and elastomers
    Storage Temperature C 5-35
    Shelf Life Months 12

    As an accredited WANNATE HT-500 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-500 Polyisocyanate Crosslinker is packaged in a 225 kg blue steel drum featuring secure sealing and chemical labeling.
    Container Loading (20′ FCL) WANNATE HT-500 Polyisocyanate Crosslinker is shipped in 20′ FCLs, securely packed in 250kg drums or 1,000kg IBCs.
    Shipping WANNATE HT-500 Polyisocyanate Crosslinker should be shipped in tightly sealed, chemical-resistant containers, protected from moisture and direct sunlight. Transport under cool, dry conditions using appropriate hazard labeling (UN 2078, class 6.1 toxic liquid, organic, n.o.s.). Ensure compliance with all relevant local, national, and international regulations for hazardous materials.
    Storage WANNATE HT-500 Polyisocyanate Crosslinker should be stored in tightly sealed containers, in a cool, dry, well-ventilated area away from direct sunlight, moisture, heat, and sources of ignition. Protect from humidity and water contamination. Recommended storage temperature is 5–35°C. Keep separate from incompatible substances such as amines, alcohols, acids, and bases for safe storage and prolonged product stability.
    Shelf Life WANNATE HT-500 Polyisocyanate Crosslinker has a shelf life of 12 months if stored in tightly sealed original containers at 5–35°C.
    Application of WANNATE HT-500 Polyisocyanate Crosslinker
    Purity 98%: WANNATE HT-500 Polyisocyanate Crosslinker with purity 98% is used in automotive coatings, where it ensures superior gloss and chemical resistance. Viscosity (200 mPa·s at 25°C): WANNATE HT-500 Polyisocyanate Crosslinker of viscosity 200 mPa·s at 25°C is used in industrial flooring systems, where it enables easy mixing and smooth application. Molecular weight 380 g/mol: WANNATE HT-500 Polyisocyanate Crosslinker at molecular weight 380 g/mol is used in two-component polyurethane adhesives, where it enhances bond strength and flexibility. Free NCO content 23%: WANNATE HT-500 Polyisocyanate Crosslinker with free NCO content of 23% is used in flexible packaging laminations, where it provides rapid curing and superior adhesion. Stability temperature 45°C: WANNATE HT-500 Polyisocyanate Crosslinker with stability temperature of 45°C is used in heat-resistant coatings, where it delivers long-term durability and weatherability. Low monomer content ≤0.2%: WANNATE HT-500 Polyisocyanate Crosslinker with low monomer content ≤0.2% is used in eco-friendly wood finishes, where it reduces toxicity and enhances safety compliance. Aliphatic type: WANNATE HT-500 Polyisocyanate Crosslinker of aliphatic type is used in exterior architectural coatings, where it provides excellent UV stability and color retention. Hydrolytic stability: WANNATE HT-500 Polyisocyanate Crosslinker with high hydrolytic stability is used in marine protective coatings, where it ensures optimal performance in humid environments.
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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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