Flash Stamp UV Ink - Flash Blue & Red Invisible UV Ink Stamps
Premium UV-reactive ink for discreet, high-security marking on paper, plastics, and fabrics. Quick-drying formula leaves no visible trace under normal light but glows vibrantly under UV (365nm). Ideal for document authentication, event wristbands, inventory tracking, and anti-counterfeit labeling. Durable stainless steel stamp head ensures crisp, repeatable impressions. Compact design fits in pockets or kits. Non-toxic and odorless for safe handling. Stock up wholesale—lowest global prices for bulk orders. Reliable performance for businesses, schools, and event organizers. Buy in bulk and save.