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Single-component type: TA series single-component coatings


Product Category:
  • Product Description
  • Product Features

    The TA series has good adhesion and excellent workability.

     

    Applicable Products

    Suitable for home appliances, 3C electronic products, etc.

     

    Applicable Substrates

    Substrates such as ABS, PS, HIPS, PC, etc.

     

    Construction Instructions (Construction Process Guidelines)

    Workpiece inspection --> Workpiece surface cleaning --> Original oil stirring (Stir for three minutes to evenly disperse the paint.) --> Dilute the original oil (viscosity reaches 9-11 seconds) --> Confirm oven temperature UV energy (oven temperature: 60±5℃) --> Workpiece spraying --> Workpiece inspection --> Qualified product packaging.

     

    Construction Conditions

    Product NameTA series general-purpose single-component coating
    DiluentW-TA series diluent
    Dilution RatioOil: Diluent = 1:1.5-2.5 (depending on customer construction process and workpiece)
    Construction Viscosity9-11 seconds (NK#2/25±1℃)
    Spray Gun Nozzle Diameter1.0-1.5mm
    Spray Gun Air Pressure3-5 Kg/cm²

     

    Product NameTA series general-purpose single-component coating
    Spraying Distance15-20cm
    Dry Film Thickness8-30 μm
    Construction EnvironmentTemperature: 5-40℃ / Humidity: 40-80%
    Surface Drying ConditionsRoom temperature × 5~10 minutes
    Baking Conditions65±5℃ × 30 minutes

     

    Performance (The following data represents the performance of UV coatings for mobile phones)

    Test ItemsTest MethodsTest Results
    AdhesionCross-cut method, 3M600 tape peel test5B
    HardnessMitsubishi UNI Japanese paint pencil, weight 500gf, 45-degree angle≥HB
    Alcohol Resistance99.5% ethanol, weight 500gf, frequency: 40 times (back and forth) / minute≥50 times no visible bottom
    Moisture and Heat Resistance40℃ × 90% RH × 120HNo significant change in the paint film surface.
    Cold and Hot Cycle(-20℃ × 2H - Room temperature × 1H - 60℃ × 2H - Room temperature × 1H) 10 cyclesNo significant change in the paint film surface.

     

    Precautions

    1. Please stir well before use;

    2. Please refer to the 'Construction Process Guidelines' for degreasing, de-oiling, and dust removal of the workpiece before use;

    3. Please use the appropriate filter mesh for filtering;

    4. If performance testing is to be conducted, bake under the condition of 65±5℃ × 2H, then cool for 30 minutes before testing;

    5. Due to the different types of adhesive parts and molding conditions, please confirm fully before using our coatings to ensure compatibility;

    6. When humidity is too high, in addition to adding necessary anti-whitening solvents, it is recommended to enter the drying tunnel or oven immediately after coating to prevent whitening;

    7. The coating film should not be too thin or too thick; if too thin, it will not provide protection, and if too thick, it may affect the chemical resistance test during re-coating.

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