Products Resin Wannate-8310-Polyisocyanate-Crosslinker

WANNATE 8310 Polyisocyanate Crosslinker

    • Product Name: WANNATE 8310 Polyisocyanate Crosslinker
    • Chemical Name (IUPAC): Polymethylenepolyphenylisocyanate
    • CAS No.: 136210-30-5
    • Chemical Formula: MDI-based Polyisocyanate (mixture of diphenylmethane diisocyanate isomers and homologues)
    • 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 648590
    Product Name WANNATE 8310 Polyisocyanate Crosslinker
    Appearance Clear to pale yellow liquid
    Chemical Type Aliphatic polyisocyanate
    Nco Content Percent 21.7%
    Viscosity 25c Mpa S 800-1300
    Density 25c G Cm3 1.14
    Flash Point C 200
    Solubility Soluble in ester, ketone, aromatic hydrocarbons
    Storage Temperature C 5-35
    Typical Use Crosslinker for polyurethane coatings
    Equivalent Weight G Eq 194
    Color Hazen ≤40

    As an accredited WANNATE 8310 Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing WANNATE 8310 Polyisocyanate Crosslinker is packaged in 200 kg net weight steel drums, featuring secure, sealed lids and hazard labeling.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for WANNATE 8310 Polyisocyanate Crosslinker: Typically 80-100 iron drums, each 225 kg net, securely palletized.
    Shipping WANNATE 8310 Polyisocyanate Crosslinker is shipped in tightly sealed, steel drums or intermediate bulk containers (IBCs) to prevent moisture contamination. It should be transported upright, away from heat, flames, and incompatible materials. Handle with proper protective equipment, and comply with all local and international hazardous materials transport regulations.
    Storage WANNATE 8310 Polyisocyanate Crosslinker should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from moisture, heat, and direct sunlight. Avoid contact with water, alcohols, amines, and acids. Recommended storage temperature is 5–35°C. Always keep containers tightly closed when not in use and minimize exposure to air to prevent product degradation.
    Shelf Life WANNATE 8310 Polyisocyanate Crosslinker has a shelf life of 12 months when stored in tightly sealed original containers below 25°C.
    Application of WANNATE 8310 Polyisocyanate Crosslinker
    Purity: WANNATE 8310 Polyisocyanate Crosslinker with 98% purity is used in automotive clearcoats, where it ensures excellent gloss and chemical resistance. Viscosity: WANNATE 8310 Polyisocyanate Crosslinker at 1600 mPa·s viscosity is used in wood coatings, where it enhances flowability and uniform film formation. Functionality: WANNATE 8310 Polyisocyanate Crosslinker with a functionality of 2.7 is used in flexible polyurethane foams, where it improves crosslink density for superior elasticity. Stability Temperature: WANNATE 8310 Polyisocyanate Crosslinker with stability up to 60°C is used in industrial adhesives, where it provides reliable bonding performance under moderate heat. Molecular Weight: WANNATE 8310 Polyisocyanate Crosslinker with a molecular weight of 650 g/mol is used in high-performance elastomers, where it delivers balanced flexibility and mechanical strength. NCO Content: WANNATE 8310 Polyisocyanate Crosslinker with 23% NCO content is used in 2-component PU coatings, where it facilitates fast curing and optimal hardness development. Hydrolytic Stability: WANNATE 8310 Polyisocyanate Crosslinker with high hydrolytic stability is used in anti-corrosion primers, where it ensures long-term durability in humid environments.
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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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