Hafotex CA-3206 Latent Polyurethane Curing Agent

    • Product Name: Hafotex CA-3206 Latent Polyurethane Curing Agent
    • Chemical Name (IUPAC): Poly(oxycarbonyloxy-1,4-phenylenemethylenecarbonyloxy-1,4-phenyleneisocyanatomethylenecarbonyloxy-1,4-phenylenemethyleneisocyanate)
    • CAS No.: 68479-98-1
    • Chemical Formula: C₁₅H₂₂N₂O₂
    • Form/Physical State: White to off-white powder
    • Factroy Site: West Ujimqin Banner, Xilingol League, Inner Mongolia, China
    • Price Inquiry: sales9@bouling-chem.com
    • Manufacturer: Bouling Coating
    • CONTACT NOW
    Specifications

    HS Code

    675895

    Product Name Hafotex CA-3206 Latent Polyurethane Curing Agent
    Appearance Light yellow transparent liquid
    Chemical Type Blocked isocyanate
    Main Function Latent curing agent for polyurethane systems
    Active Ingredient Content Approximately 70%
    Solvent Ethyl acetate
    Viscosity 25c 150-350 mPa·s
    Specific Gravity 25c 1.05 ± 0.05
    Nco Content About 6.5%
    Blocking Agent Caprolactam
    Unblocking Temperature 140-160°C
    Storage Stability 12 months at 5-35°C
    Recommended Usage Used as a cross-linker for coatings and adhesives

    As an accredited Hafotex CA-3206 Latent Polyurethane Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The `Hafotex CA-3206 Latent Polyurethane Curing Agent` is packaged in a 20 kg sturdy metal drum with secure resealable lid.
    Container Loading (20′ FCL) Container Loading (20′ FCL): Hafotex CA-3206 is typically loaded up to 16–18 metric tons, packed in 200 kg steel drums, palletized.
    Shipping Hafotex CA-3206 Latent Polyurethane Curing Agent should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Store at room temperature in a well-ventilated area. Follow all regulatory requirements for chemical transport, including labeling and documentation, to ensure safe handling and compliance during shipping.
    Storage Hafotex CA-3206 Latent Polyurethane Curing Agent should be stored in tightly sealed original containers, in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and moisture. Keep away from incompatible materials such as strong acids and bases. Storage temperature should typically be kept below 30°C. Ensure containers are labeled and handled according to safety guidelines to prevent contamination or leakage.
    Shelf Life Hafotex CA-3206 Latent Polyurethane Curing Agent has a shelf life of 12 months when stored in unopened, original containers.
    Application of Hafotex CA-3206 Latent Polyurethane Curing Agent

    Purity 99%: Hafotex CA-3206 Latent Polyurethane Curing Agent with purity 99% is used in automotive coatings, where it delivers enhanced chemical resistance and superior gloss retention.

    Viscosity Grade 500 mPa·s: Hafotex CA-3206 Latent Polyurethane Curing Agent with viscosity grade 500 mPa·s is used in industrial flooring systems, where it ensures optimal flow properties and uniform film formation.

    Molecular Weight 750 g/mol: Hafotex CA-3206 Latent Polyurethane Curing Agent with molecular weight 750 g/mol is used in high-performance adhesives, where it provides increased mechanical strength and long-term bond durability.

    Melting Point 110°C: Hafotex CA-3206 Latent Polyurethane Curing Agent with melting point 110°C is used in powder coating formulations, where it enables reliable latent curing and efficient process control.

    Particle Size <10 µm: Hafotex CA-3206 Latent Polyurethane Curing Agent with particle size less than 10 µm is used in surface-protective paints, where it achieves smoother film texture and improved surface uniformity.

    Thermal Stability 180°C: Hafotex CA-3206 Latent Polyurethane Curing Agent with thermal stability up to 180°C is used in electronic encapsulation materials, where it ensures reliable performance under thermal cycling conditions.

    Pot Life Extension 8 hours: Hafotex CA-3206 Latent Polyurethane Curing Agent with pot life extension of 8 hours is used in large-scale composite manufacturing, where it facilitates improved workability and batch processing efficiency.

    Moisture Sensitivity ≤0.05%: Hafotex CA-3206 Latent Polyurethane Curing Agent with moisture sensitivity of less than or equal to 0.05% is used in sealant applications, where it guarantees minimized pre-curing and consistent crosslinking quality.

    Free Quote

    Competitive Hafotex CA-3206 Latent Polyurethane Curing Agent prices that fit your budget—flexible terms and customized quotes for every order.

    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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