Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent

    • Product Name: Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent
    • CAS No.: 136210-30-5
    • Chemical Formula: C₁₉H₂₂N₂O₆
    • 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

    361054

    Product Name Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent
    Chemical Type Blocked aliphatic polyisocyanate
    Physical State Liquid
    Color Colorless to pale yellow
    Viscosity 25c Mpa S 1300-2500
    Solid Content Percent 75 ± 2
    Nco Content Percent 10.0-12.0 (as blocked)
    Solvent Butyl acetate
    Curing Temperature C 130-160
    Application Crosslinker for baking coatings
    Storage Temperature C 5-35
    Shelf Life Months 12
    Main Use Industrial coatings

    As an accredited Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Hafotex CA-4100 is packaged in a 25 kg blue steel drum, securely sealed with labeling indicating product name and handling instructions.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 16 metric tons (MT) or 80 drums (200 kg/drum) per 20′ full container load.
    Shipping Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent should be shipped in tightly sealed, original containers, protected from moisture and direct sunlight. Transport according to local regulations for hazardous chemicals, with appropriate labeling and documentation. Avoid excessive heat or cold during transit. Ensure containers remain upright and secure from physical damage or leakage.
    Storage Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent should be stored in tightly closed original containers, in a cool, dry, and well-ventilated area away from direct sunlight, moisture, and sources of ignition. Avoid temperatures below 0°C or above 30°C. Keep away from acids, bases, and incompatible chemicals. Store under conditions preventing contamination and observe all relevant safety guidelines.
    Shelf Life Hafotex CA-4100 has a shelf life of 12 months when stored unopened in original containers at 5–35°C, under dry conditions.
    Application of Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent

    Purity 98%: Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent with purity 98% is used in industrial coatings, where it ensures excellent crosslinking and enhances chemical resistance.

    Viscosity Grade 3500 mPa·s: Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent of viscosity grade 3500 mPa·s is used in automotive refinishes, where it improves leveling and creates a smooth finish.

    Molecular Weight 1200 g/mol: Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent with molecular weight 1200 g/mol is used in flexible coatings, where it promotes higher elasticity and superior mechanical strength.

    Melting Point 45°C: Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent with a melting point of 45°C is used in coil coatings, where it enables uniform film formation and increases process consistency.

    Stability Temperature 140°C: Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent with stability temperature of 140°C is used in high-heat resistant paints, where it provides durable curing and long-term thermal stability.

    Particle Size < 5 μm: Hafotex CA-4100 Blocked Aliphatic Polyisocyanate Curing Agent with particle size less than 5 μm is used in powder coatings, where it guarantees smooth dispersion and a defect-free surface.

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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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