DirectGlow Extra Large Invisible Red UV Blacklight Reactive Ink

Arrives by Tue, Jan 30 Buy DirectGlow Extra Large Invisible Red UV Blacklight Reactive Ink Marker Pen at
This UV blacklight reactive invisible red ink large tip marker/pen uses high quality semi permanent invisible ink. Perfect for identification marking, wall decoration and other stealthy security uses. Glows an incredible bright red. Perfect for metal, glass, plastics & paper, etc. Totally invisible, won't wash off easily, and is only visible under blacklight. This is the pen you want for semi permanent, invisible marking. Safe for use on skin. This marker 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, polystyrene and polyethylene normal. Water proof & easy to handle, ink comes ready to use and is formulated to fluoresce brightly under long wave ultraviolet lamps. Ink is non-toxic, fast-drying and non-transferable. Ideal for applying onto an already printed surface. 5.25 long (bottom to tip of cap) by 1/2 diameter.

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Invisible and colorless in normal light. Glows bright blue/red blacklight. Extra large body with broad tip. Contains twice the ink as our standard

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