WANNATE IT-170S Polyisocyanate Crosslinker

    • Product Name: WANNATE IT-170S Polyisocyanate Crosslinker
    • Chemical Name (IUPAC): Methylenediphenyl diisocyanate
    • CAS No.: 28182-81-2
    • 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

    860597

    Product Name WANNATE IT-170S Polyisocyanate Crosslinker
    Chemical Type Aliphatic polyisocyanate, based on HDI trimer
    Appearance Clear, colorless to pale yellow liquid
    Nco Content Percent 22.0-23.0
    Viscosity 25c Mpa S 1500-2500
    Solid Content Percent 70 ± 2
    Solvent Butyl acetate
    Density 25c G Cm3 1.15-1.17
    Flash Point C 40
    Monomeric Hdi Content Percent <0.1
    Recommended Storage Temperature C 5-35
    Application Crosslinker for polyurethane coatings
    Hydrolysable Chlorine Percent <0.05

    As an accredited WANNATE IT-170S Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing WANNATE IT-170S Polyisocyanate Crosslinker is packaged in a 200 kg steel drum with secure sealing, labeled with hazard warnings.
    Container Loading (20′ FCL) Container Loading (20′ FCL): WANNATE IT-170S Polyisocyanate Crosslinker—80 drums per 20′ container, totaling 16 metric tons net weight.
    Shipping WANNATE IT-170S Polyisocyanate Crosslinker should be shipped in tightly sealed, corrosion-resistant containers. Store and transport in a cool, dry, well-ventilated area, away from moisture, direct sunlight, heat, and incompatible materials. Ensure proper labeling and safety documentation per hazardous material regulations. Handle with appropriate personal protective equipment (PPE).
    Storage WANNATE IT-170S Polyisocyanate Crosslinker should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, heat, and incompatible substances such as strong acids, bases, and amines. Keep storage temperature between 5°C to 35°C. Protect from contamination, and avoid freezing. Always follow local regulations and the manufacturer’s recommendations for safe storage.
    Shelf Life WANNATE IT-170S Polyisocyanate Crosslinker has a shelf life of 12 months when stored in original, unopened containers below 30°C.
    Application of WANNATE IT-170S Polyisocyanate Crosslinker

    Purity 98%: WANNATE IT-170S Polyisocyanate Crosslinker with 98% purity is used in high-performance polyurethane coatings, where it ensures superior film clarity and durability.

    Viscosity grade 1200 mPa·s: WANNATE IT-170S Polyisocyanate Crosslinker with 1200 mPa·s viscosity grade is used in automotive refinish systems, where it promotes excellent flow and leveling properties.

    Free NCO content 22%: WANNATE IT-170S Polyisocyanate Crosslinker with 22% free NCO content is used in industrial adhesives, where it provides enhanced bonding strength and chemical resistance.

    Molecular weight 650 g/mol: WANNATE IT-170S Polyisocyanate Crosslinker with 650 g/mol molecular weight is used in flexible foam formulations, where it improves elasticity and long-term mechanical stability.

    Hydrolytic stability at 50°C: WANNATE IT-170S Polyisocyanate Crosslinker with hydrolytic stability at 50°C is used in exterior wood coatings, where it ensures long-lasting resistance to moisture and environmental degradation.

    Low monomer content <0.2%: WANNATE IT-170S Polyisocyanate Crosslinker with monomer content below 0.2% is used in eco-friendly waterborne coatings, where it achieves lower emissions and VOC compliance.

    Flash point 200°C: WANNATE IT-170S Polyisocyanate Crosslinker with a flash point of 200°C is used in high-temperature curing systems, where it allows safe processing and stable application results.

    Particle size <10 µm: WANNATE IT-170S Polyisocyanate Crosslinker with particle size under 10 µm is used in powder coatings, where it achieves uniform dispersion and smooth surface finish.

    Storage stability 12 months: WANNATE IT-170S Polyisocyanate Crosslinker with 12 months storage stability is used in bulk packaging for construction sealants, where it retains consistent reactivity and performance over time.

    Color value <2 Gardner: WANNATE IT-170S Polyisocyanate Crosslinker with a color value less than 2 Gardner is used in clear topcoat applications, where it delivers transparent appearance and aesthetic appeal.

    Free Quote

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    For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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    Certification & Compliance