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High Gloss Hydroxyl Acrylic Resin Metallic Top Coatings Excellent Durability

Categories Solvent Based Hydroxyl Acrylic Resin
Model Number: SE6651K
Certification: ISO9001
Place of Origin: china
MOQ: 5000KG
Payment Terms: L/C, T/T
Supply Ability: 500t/month
Delivery Time: 14 work days
Packaging Details: 200kg/drum
Brand Name: WeiLi Resin®
Price: Negotiable
Appearance: Clear
Fe-Co Color: <1
Viscosity Pa.s/25℃: 2-5
Non-volatile %: 60±2
Acid value mgKOH/g: 4-8
Hydroxyl value: 86
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    • Product Details
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    High Gloss Hydroxyl Acrylic Resin Metallic Top Coatings Excellent Durability

    Hydroxyl Acrylic Resin SE6651 K


    SE 6651 K is an hydroxyl functional acrylic resin that, when combined with appropriate aliphatic polyisocyanates, provides excellent durability and outstanding gloss retention. It should be used in solid color paints and clearcoats for vehicle refinishing and in industrial topcoats. Se 6651K is used in combination with aliphatic isocyanates it exhibits good exterior durability, good build and gloss, high end hardness and good adhesion results on metallic base coats.


    1. Features

    High gloss, good levelling property, high hardness, excellent chemical resistance and pigment dispersity


    2. Applications

    PU top coat, automotive refinishing paint, colored paint


    3. Properties

    ComponentAppearance

    Fe-Co

    Color

    Viscosity

    Pa.s/25℃

    Non-volatile

    %

    Acid value

    mgKOH/g

    SolventHydroxyl value
    Acrylic ester copolymerClear<12-560±24-8XYL/S-10086

    4. Compatibility and solubility

    XYL+BCS+
    TYL+CAC+
    BAC+CYC+

    Remark:+ show soluble in/compatible in


    5. Reference formula

    Two component (brilliant black paint)Diluent
    (A component)
    SE6651K70XYL40
    BBG3330.2TOL5
    BBG3060.3BAC25
    BBG1102.0CAC15
    BAC24.3PMA15
    Carbon black3.0
    10% sn0.2
    (B component) Bayer N3390

    A component: B component: diluent=100: 15: 80~100


    6. Process conditions

    ▲ Baking condition: (1) 65℃ x 60min, place 24hours for test

    (2) Air drying

    ▲ Substrate: Sand plate tin


    7. Test technical index

    Test ItemTest MethodReference StandardTest Standard

    Test Result

    (reference value)

    Surface dryingBlow cotton ball method------Not stick cotton ball25min(25μm)
    Hard dryingFinger pressing method------No finger print24h(25μm)
    8h hardnessPencil scratchGB/T6739-96-----<HB
    24h hardnessPencil scratchGB/T6739-96-----HB
    Gloss60 degreeGB/T9754-88≥8593
    HardnessPencil scratchGB/T6739-96≥2H2H
    ImpactImpact methodGB/T1732-93≥30kg.cm50cm(25μm)
    FlexibilityBending methodGB/T1731-93≤2mm1mm
    AdhesionCross – cut methodGB/T9286-98100%100%
    FullnessVisual method-----Excellent fullness, good brightnessExcellent
    Levelling propertyVisual method-----Flat and smooth, no shrinkage holeQualified
    Ageing resistanceQUV machine-----

    500h no color change, no

    falling off, gloss loss rate≤1%

    Qualified
    Acid resistanceSoaking methodGB/T9274-8810%H2SO4 72h no bubbling, no falling off, no color changeQualified
    Alkali resistanceSoaking methodGB/T9274-885%NaOH 48h no bubbling, no falling off, no color changeQualified

    8. Safe storage and shelf life


    1. Stored in cool and ventilation place, keep far away from heat and fire resources, keep the container closed.


    2. From production date, shelf life is 12months.


    9. Packing specifications

    200kg/pail (new metal pail)


    10. Safety

    This product contains solvent, must do safeguard procedure, handle carefully, avoid contact with the skins and eyes, for other details, please refer to MSDS of this product.


    Quality High Gloss Hydroxyl Acrylic Resin Metallic Top Coatings Excellent Durability for sale
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