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UV curing: piano black + dual-cure UV varnish


Good adhesion, excellent leveling, high fullness, and superior chemical resistance.

Product Category:
  • Product Description
  • Applicable Products

    Car interior central control, air conditioning vents, etc.

     

    Applicable Substrates

    ABS+PC, PC and other substrates

     

    Construction Instructions (Construction Process Guidelines)

    Workpiece inspection → Workpiece surface cleaning → Original oil stirring (stir for three minutes to disperse the paint evenly

    ) → Original oil thinning (viscosity reaches 9-11 seconds) → Confirm furnace temperature (furnace temperature: 60±5℃) → Workpiece spraying → Workpiece inspection → Qualified product packaging

     

    Construction Conditions

    Product Name

    UV Curing: Piano Black + Dual-Curing UV Coating

    Product Name

    UV Curing: Piano Black + Dual-Curing UV Coating

    Oil and Water Opening

    QW-TA Series

    Spraying Distance

    15-20cm

    Oil Ratio

    Oil: Solid: Water = 10:1:3

    Dry Film Thickness

    28-33μm

    Construction Viscosity

    9'5-10'5 seconds (NK#2/25±1℃)

    Construction Environment

    Temperature: 5-40℃ / Humidity: 40-80%

    Spray Gun Nozzle Diameter

    1.0-1.5mm

    Surface Drying Conditions

    Room Temperature × 5-10 minutes

    Spray Gun Air Pressure

    3-5Kg/cm²

    Curing Energy

    700-900mj/cm²

     

    Performance

    Test Items

    Test Methods

    Test Results

    Adhesion

    Cross-cut method, 3M600 tape peel test

    5B

    Hardness

    Mitsubishi UNI Japanese paint pencil, weight 500gf, 45-degree angle

    F

    Moisture and Heat Resistance

    85℃×90%RH×240H

    No significant change on the paint film surface

    Cold and Hot Cycle

    (-20℃×2H - Room Temperature×1H - 60℃×2H - Room Temperature×1H) 10 cycles

    No significant change on the paint film surface

    Boiling Water Resistance

    100℃/2H

     

     

     

Product Consulting

Submission