LUWY1/A

LUWY1/A is a speciality product with an easy to implement fluorescent effect, for use in the printing ink and lacquer industry. In normal daylight conditions, LUWY1/A powder is virtually invisible on paper. However, on exposure to UV-A light, the yellow fluorescence intensity becomes visible. LUWY1/A powder is thus a highly effective special additive for coding and marking purposes (e.g. usage in security printing). Possible application fields are high quality, solvent-free or solvent-containing special printing inks and lacquers with very good light fastness on plastic and on paper surface.

Daylight color daylight icon UV-A bulb icon

LUWY1/A is a speciality product with an easy to implement fluorescent effect, for use in the printing ink and lacquer industry. In normal daylight conditions, LUWY1/A powder is virtually invisible on paper. However, on exposure to UV-A light, the yellow fluorescence intensity becomes visible. LUWY1/A powder is thus a highly effective special additive for coding and marking purposes (e.g. usage in security printing). Possible application fields are high quality, solvent-free or solvent-containing special printing inks and lacquers with very good light fastness on plastic and on paper surface.

  • Particle size, D90 (μm)

    max. 2.5

  • Thermal stability up to (°C)

    290

  • Optimal Excitation

    UV-A

  • Chemical fastness

    4.8

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