UV Blacklight Reactive Fine Point BLUE Invisible Ink Pen

Description

This UV Blacklight Reactive Blue Invisible Ink Fine Point Pen uses high quality permanent invisible ink. Perfect for identification marking, wall decoration, and other stealthy security uses. Glows an incredible bright BLUE. Perfect for metal, glass, plastics, & paper, etc. Totally invisible, won't wash off, and is only visible under blacklight. This is the pen you want for permanent, invisible marking. Water based. This pen can be used for: Event Tickets, Industrial Coding, Security Printing, Coupons, Raffle Tickets, Inventory Control, Advertising, and more! Can also be used on: Aluminum, ABS, Acrylic, Rubber, Cellulose, Acetate, Formica, Nylon, Polystryrene, and Polyethylene Normal Color: Invisible/Colorless UV Blacklight Activated Color: Bright Blue Waterproof, once dried & easy to handle, marker comes ready to use and is formulated to fluoresce brightly under longwave ultraviolet lamps. Ink is non-toxic, fast-drying and non-transferable. Ideal for applying onto most surfaces 5.5" long (Bottom to tip of cap) by 3/8" diameter Sunlight, prolonged exposure to fluorescent lighting or continuous high powered UV exposure may cause fading over time.