WANNATE 8105 Polyisocyanate Crosslinker

    • Product Name: WANNATE 8105 Polyisocyanate Crosslinker
    • Chemical Name (IUPAC): Methylenediphenyl diisocyanate
    • CAS No.: 136210-30-5
    • 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

    977298

    Product Name WANNATE 8105 Polyisocyanate Crosslinker
    Type Aliphatic Polyisocyanate
    Appearance Clear to pale yellow liquid
    Nco Content 22.0-23.0%
    Viscosity 25c 120-220 mPa·s
    Color Apha < 40
    Density 25c 1.16 g/cm³
    Flash Point > 200°C
    Solubility Soluble in esters, ketones, aromatic hydrocarbons
    Application Mainly used in polyurethane coatings and adhesives
    Mixed Ratio Depends on formulation, typically 1:2 with polyol
    Storage Temperature 5-30°C
    Shelf Life 12 months

    As an accredited WANNATE 8105 Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing WANNATE 8105 Polyisocyanate Crosslinker is packaged in 200 kg net weight steel drums, featuring secure, sealed lids for safe handling.
    Container Loading (20′ FCL) WANNATE 8105 Polyisocyanate Crosslinker is shipped in 20′ FCL containers, typically packed in 220 kg steel drums, securely palletized.
    Shipping WANNATE 8105 Polyisocyanate Crosslinker is shipped in tightly sealed steel drums or IBC totes, protected from moisture and direct sunlight. It should be transported at temperatures between 5°C and 35°C. Classified as a hazardous material, appropriate labelling and documentation for isocyanates are required in compliance with local transport regulations.
    Storage WANNATE 8105 Polyisocyanate Crosslinker should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, moisture, and incompatible materials such as amines, alcohols, acids, and water. The storage temperature should be kept between 5°C and 35°C. Always use appropriate personal protective equipment when handling the product.
    Shelf Life WANNATE 8105 Polyisocyanate Crosslinker has a shelf life of 12 months when stored in original, unopened containers under recommended conditions.
    Application of WANNATE 8105 Polyisocyanate Crosslinker

    Purity 99%: WANNATE 8105 Polyisocyanate Crosslinker with 99% purity is used in automotive clearcoats, where it enhances gloss retention and surface hardness.

    Viscosity 1500 mPa·s: WANNATE 8105 Polyisocyanate Crosslinker with 1500 mPa·s viscosity is used in industrial floor coatings, where it improves chemical resistance and application uniformity.

    NCO Content 21.6%: WANNATE 8105 Polyisocyanate Crosslinker with 21.6% NCO content is used in two-component wood finishes, where it provides fast curing and superior abrasion resistance.

    Molecular Weight 400 g/mol: WANNATE 8105 Polyisocyanate Crosslinker with 400 g/mol molecular weight is used in polyurethane adhesives, where it increases bond strength and flexibility.

    Storage Stability 12 Months: WANNATE 8105 Polyisocyanate Crosslinker with 12 months storage stability is used in protective metal coatings, where it maintains reactivity and shelf life consistency.

    Low Volatile Organic Compounds (VOC): WANNATE 8105 Polyisocyanate Crosslinker with low VOC content is used in eco-friendly construction sealants, where it reduces environmental impact while ensuring durable sealing.

    Hydrolysis Resistance: WANNATE 8105 Polyisocyanate Crosslinker with high hydrolysis resistance is used in marine coatings, where it prevents degradation in humid and saline environments.

    Colorless Appearance: WANNATE 8105 Polyisocyanate Crosslinker with colorless appearance is used in transparent electronic encapsulants, where it ensures optical clarity and long-term stability.

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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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