Octopus Yellow UV Fluorescent Invisible Ink, 50 ml, Bottle, Dye-based, Ink, Compatible with Epson and Brother Piezo Printers

الوصف

🌈 Print the unseen, glow with the elite.

Octopus Yellow UV Fluorescent Invisible Ink is a 50ml dye-based ink engineered for Epson and Brother Piezo printers. It produces neon yellow fluorescence visible only under UV or black light, enabling invisible marking for security, quality control, and creative UV-reactive artwork. Made in Germany by Octopus Fluids GmbH & Co. KG, this ink offers versatile application methods including printing, brushing, and pen refills.