Epoxy Anticorrosive Varnish H52-31

    • Product Name: Epoxy Anticorrosive Varnish H52-31
    • Chemical Name (IUPAC): Poly(oxy(methyl-1,2-ethanediyl)), α-(2-aminomethylethyl)-ω-(2-aminomethylethoxy)-, reaction products with 2-(chloromethyl)oxirane and 4,4'-isopropylidenediphenol
    • CAS No.: 25068-38-6
    • Chemical Formula: C18H20N2O2
    • 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

    231223

    Product Name Epoxy Anticorrosive Varnish H52-31
    Type Epoxy-based varnish
    Color Colorless or light yellow
    Finish Glossy
    Solid Content 46%±2%
    Mixing Ratio Main agent: Curing agent = 4:1 (by weight)
    Density Approximately 1.1 g/cm³
    Drying Time Surface ≤ 4 hours (at 23°C)
    Drying Time Hard ≤ 24 hours (at 23°C)
    Theoretical Coverage 8-10 m²/kg (at 40 μm dry film thickness)
    Recommended Thinner Epoxy thinner
    Application Method Brush, roller, or spray
    Corrosion Resistance Excellent
    Adhesion Strong adhesion to metal substrates
    Storage Life 12 months (at 5-35°C, unopened)

    As an accredited Epoxy Anticorrosive Varnish H52-31 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The Epoxy Anticorrosive Varnish H52-31 is packaged in a 20-kilogram metal drum featuring secure, leak-proof sealing.
    Container Loading (20′ FCL) Container loading (20′ FCL) for Epoxy Anticorrosive Varnish H52-31: 80 drums per container, each drum contains 200 kg varnish.
    Shipping Epoxy Anticorrosive Varnish H52-31 is shipped in tightly sealed, corrosion-resistant containers, typically 20L drums. Packages are clearly labeled and handled according to hazardous material regulations, stored upright and away from direct sunlight, heat, and moisture. Ensure proper ventilation during transport and follow all applicable local and international shipping guidelines.
    Storage Epoxy Anticorrosive Varnish H52-31 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and open flames. Keep containers tightly sealed to prevent moisture ingress and contamination. Avoid storing near oxidizing agents or acids. Ensure appropriate labeling and safety measures are in place to prevent accidental exposure or environmental contamination.
    Shelf Life The shelf life of Epoxy Anticorrosive Varnish H52-31 is typically 12 months when stored in a cool, dry, sealed container.
    Application of Epoxy Anticorrosive Varnish H52-31

    Viscosity Grade: Epoxy Anticorrosive Varnish H52-31 with a viscosity grade of 60-80 KU is used in coastal infrastructure coatings, where it ensures uniform film formation and optimal surface coverage.

    Stability Temperature: Epoxy Anticorrosive Varnish H52-31 with a stability temperature of 120°C is used in metal pipeline protection, where it provides reliable thermal resistance during elevated temperature exposures.

    Dry Film Thickness: Epoxy Anticorrosive Varnish H52-31 with a dry film thickness of 60±5 μm is used in marine vessel hulls, where it achieves enhanced anticorrosive barrier properties.

    Volatile Organic Content: Epoxy Anticorrosive Varnish H52-31 featuring a VOC content below 150 g/L is used in workshop and facility maintenance, where it supports compliance with environmental regulations.

    Salt Spray Resistance: Epoxy Anticorrosive Varnish H52-31 with over 720 hours salt spray resistance is used in bridge structural steelwork, where it extends service life and reduces maintenance frequency.

    Adhesion Strength: Epoxy Anticorrosive Varnish H52-31 with an adhesion strength greater than 6 MPa is used in petrochemical plant equipment, where it prevents coating delamination under harsh operating conditions.

    Curing Time: Epoxy Anticorrosive Varnish H52-31 with a curing time of less than 8 hours is used in pipeline joint restoration, where it accelerates project turnaround while maintaining coating integrity.

    Solids Content: Epoxy Anticorrosive Varnish H52-31 with a solids content of 55% is used in offshore platform fabrication, where it delivers high build coatings and minimizes application cycles.

    Flexibility: Epoxy Anticorrosive Varnish H52-31 with a flexibility rating of 1 mm mandrel bend is used in storage tank exteriors, where it adapts to substrate movement without cracking.

    Water Absorption: Epoxy Anticorrosive Varnish H52-31 with water absorption less than 0.3% is used in industrial machinery coating, where it limits moisture ingress and preserves metal integrity.

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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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    Tel: +8615651039172

    Email: sales9@bouling-chem.com

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