Products Resin Wannate-Tl-75e-Polyisocyanate-Crosslinker

WANNATE TL-75E Polyisocyanate Crosslinker

    • Product Name: WANNATE TL-75E 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 671440
    Productname WANNATE TL-75E Polyisocyanate Crosslinker
    Chemicaltype Aliphatic polyisocyanate
    Maincomponent Isocyanurate of hexamethylene diisocyanate (HDI trimer)
    Ncocontent Isocyanate content 21.4% (wt%)
    Viscosity25c 650 mPa·s
    Colorapha 30 max
    Density25c 1.15 g/cm³
    Solubility Soluble in esters, ketones, and aromatic hydrocarbons
    Appearance Colorless to pale yellow transparent liquid
    Flashpoint 188°C (closed cup)
    Storagetemperature 5-35°C
    Shelflife 12 months

    As an accredited WANNATE TL-75E Polyisocyanate Crosslinker factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing WANNATE TL-75E Polyisocyanate Crosslinker is packaged in a 200 kg blue steel drum with a secure, tamper-evident lid.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 80 drums (200 kg each), totaling 16,000 kg net weight for WANNATE TL-75E Polyisocyanate Crosslinker.
    Shipping WANNATE TL-75E Polyisocyanate Crosslinker should be shipped in tightly sealed, original containers, protected from moisture and direct sunlight. It must be transported at temperatures between 5–35°C, classified as a hazardous material, and comply with relevant international regulations (ADR, IMDG, IATA). Ensure proper labeling and provision of safety documentation during shipping.
    Storage WANNATE TL-75E Polyisocyanate Crosslinker should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from heat, moisture, and direct sunlight. Avoid contact with water, alcohols, and amines. Keep away from incompatible materials and sources of ignition. It is recommended to maintain storage temperatures between 5°C and 30°C to preserve product quality and stability.
    Shelf Life WANNATE TL-75E Polyisocyanate Crosslinker has a shelf life of 12 months when stored unopened in original containers at 25°C.
    Application of WANNATE TL-75E Polyisocyanate Crosslinker
    Purity 75%: WANNATE TL-75E Polyisocyanate Crosslinker with 75% purity is used in industrial polyurethane coatings, where it ensures consistent crosslink density for superior mechanical strength. Low Viscosity: WANNATE TL-75E Polyisocyanate Crosslinker with low viscosity is used in high-solids automotive paints, where it provides excellent flow and leveling properties. Average Molecular Weight 450 g/mol: WANNATE TL-75E Polyisocyanate Crosslinker with a molecular weight of 450 g/mol is used in flexible foam formulations, where it delivers optimized elasticity and resilience. Stability Temperature 45°C: WANNATE TL-75E Polyisocyanate Crosslinker with 45°C thermal stability is used in heat-curing adhesive applications, where it maintains structural integrity during processing. Particle Size <50μm: WANNATE TL-75E Polyisocyanate Crosslinker with particle size below 50μm is used in powder coatings, where it ensures uniform dispersion and enhanced surface smoothness. NCO Content 23%: WANNATE TL-75E Polyisocyanate Crosslinker with 23% NCO content is used in waterproofing membranes, where it improves crosslinking efficiency and long-term durability. Hydrolytic Stability: WANNATE TL-75E Polyisocyanate Crosslinker with high hydrolytic stability is used in outdoor sealant systems, where it resists moisture-induced degradation for extended service life.
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    Email: sales9@bouling-chem.com

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