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Dual-component: One-coat PU automotive interior coating series


Fast drying speed, good adhesion, excellent chemical resistance, adjustable for various effects and colors.

Product Category:
  • Product Description
  • Applicable Products

    Interior central control panel, decorative strips, buttons, air 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 evenly disperse the paint

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

     

    Construction Conditions

    Product Name

    Two-component: One-coat PU automotive interior series paint

    Product Name

    Two-component: One-coat PU automotive interior series paint

    Oil-water ratio

    QW-TH series

    Spraying Distance

    15-20cm

    Oil Ratio

    Oil: Solid: Water = 10:1.5:8-10

    Dry Film Thickness

    15-25μm

    Construction Viscosity

    9-11 seconds (NK#2/25±1℃)

    Construction Environment

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

    Spray Gun Nozzle Diameter

    1.0-1.5mm

    Baking Conditions

    75±5℃×30 minutes

    Spray Gun Air Pressure

    3-5Kg/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

    Alcohol Resistance

    99.5% ethanol, weight 500gf, frequency: 40 times (back and forth) / min

    ≥50 times no visible bottom

    Moisture and Heat Resistance

    85℃×90%RH×240H

    No significant change on the paint film surface

    Boiling Water Resistance

    100℃/2H

     

     

Product Consulting

Submission