Polyurethane Baking Insulating Varnish S01-31

    • Product Name: Polyurethane Baking Insulating Varnish S01-31
    • Chemical Name (IUPAC): Poly(oxy(methyl-1,2-ethanediyl)), α-hydro-ω-hydroxy-, polymer with methyloxirane, 4,4'-methylenebis(cyclohexyl isocyanate)
    • CAS No.: 63148-68-9
    • Chemical Formula: C₁₇H₁₈N₂O₆
    • 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

    635176

    Product Name Polyurethane Baking Insulating Varnish S01-31
    Chemical Type Polyurethane
    Appearance Transparent or light yellow liquid
    Curing Method Baking
    Dielectric Strength ≥60 kV/mm
    Viscosity 25c 60-80 mPa·s
    Solid Content 35-40%
    Drying Time 120c 60 minutes
    Adhesion Class 1 (excellent)
    Thermal Class Class F (155°C)
    Moisture Resistance Good
    Application Electrical insulation varnish
    Solvent Aromatic hydrocarbon

    As an accredited Polyurethane Baking Insulating Varnish S01-31 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The Polyurethane Baking Insulating Varnish S01-31 is packaged in a 20-kilogram metal drum with secure, tamper-evident sealing.
    Container Loading (20′ FCL) 20′ FCL container loads approximately 16-18 metric tons of Polyurethane Baking Insulating Varnish S01-31, securely packed in sealed drums.
    Shipping Polyurethane Baking Insulating Varnish S01-31 should be shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. Ensure upright positioning and avoid rough handling. Transport according to applicable chemical safety regulations, typically under the “not regulated” classification, unless otherwise specified by local or international transport authorities.
    Storage Polyurethane Baking Insulating Varnish S01-31 should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and open flames. Avoid exposure to moisture and incompatible substances such as strong acids or oxidizers. Keep storage temperature between 5–35°C and ensure containers are properly labeled. Follow all relevant safety regulations and guidelines.
    Shelf Life The shelf life of Polyurethane Baking Insulating Varnish S01-31 is typically 12 months when stored in a cool, dry, sealed container.
    Application of Polyurethane Baking Insulating Varnish S01-31

    Viscosity: Polyurethane Baking Insulating Varnish S01-31 with a viscosity of 1500-2000 mPa·s is used in electric motor windings, where it ensures optimal penetration and uniform coating.

    Dielectric Strength: Polyurethane Baking Insulating Varnish S01-31 with dielectric strength above 50 kV/mm is used in transformer insulation, where it enhances electrical insulation safety.

    Thermal Stability: Polyurethane Baking Insulating Varnish S01-31 with thermal stability up to 180°C is used in generator coils, where it maintains insulation integrity under high-temperature operation.

    Adhesion Strength: Polyurethane Baking Insulating Varnish S01-31 with high adhesion strength is used in printed circuit boards, where it provides long-term mechanical protection.

    Solids Content: Polyurethane Baking Insulating Varnish S01-31 with a solids content of 45% is used in electronic component encapsulation, where it delivers dense and reliable coverage.

    Moisture Resistance: Polyurethane Baking Insulating Varnish S01-31 with advanced moisture resistance is used in outdoor power equipment, where it prevents insulating layer degradation from humidity.

    Curing Time: Polyurethane Baking Insulating Varnish S01-31 with a curing time of 30 minutes at 150°C is used in automated manufacturing lines, where it increases production efficiency.

    Film Hardness: Polyurethane Baking Insulating Varnish S01-31 with a film hardness of 2H is used in control relay coils, where it offers robust surface protection against abrasion.

    Chemical Resistance: Polyurethane Baking Insulating Varnish S01-31 with high chemical resistance is used in high-voltage switchgear, where it minimizes damage from exposure to oil and solvents.

    Flexibility: Polyurethane Baking Insulating Varnish S01-31 with excellent flexibility is used in wiring harness systems, where it reduces the risk of cracking during bending.

    Free Quote

    Competitive Polyurethane Baking Insulating Varnish S01-31 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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