HuiZhou StarColor Water Based Ink

【Product Overview】 This UV flexographic white ink is designed for label printing on transparent or dark substrates. It uses imported high-concentration titanium dioxide to ensure extremely high opacity and pure whiteness even with an ultra-thin ink layer. It is the ideal base color for subsequent CMYK four-color ink overprinting, making the overall pattern more saturated and vibrant. 【Core Technical Advantages】 Super Opacity: Achieve ideal whiteness in a single print, reducing the number of overprints and lowering costs. Excellent Wetting Properties: Flows excellently on transparent films (BOPP, PE, PET, PVC), without pinholes or fisheyes. High Fineness and Non-Clogging: Compatible with high-line-count anilox rollers (600-1200 lines), preventing plate clogging even in fine dot printing. Post-Processing Compatibility: Maintains good flexibility after curing, supporting lamination, cold foil stamping, and die-cutting. 【Technical Parameters】 Viscosity: 400-800 mPa.s (25°C) Whiteness: ≥ 90% Drying speed: Suitable for high-speed narrow-width drying machines of 60-150m/min