valium and tobacco diazepam 5mg valium Dayton
truyen vua bep soma chap 35 order soma online como se soma vetores na mesma direção e sentido
can u smoke tramadol on foil buy tramadol crystal meth and tramadol
tramadol how quickly does it work tramadol 50 mg can tramadol be used for cats
can you take ambien and weed ambien for sale good stories about ambien
Coin Reactive Inksadmin
Coin Reactive Inks
OPM Innovations – Coinreactive Inks
Take your printed packaging one step further to grab the attention of your customer – by making them interact with your marketing. Applications are limitless.
The image when printed on suitable substrate appears to be invisible to the eye the ink is white or transparent. The ink is manufactured from a special pigment which will appear when rubbed smoothly with the edge of any metallic object, e.g. the edge of a coin or paperclip.
The image or message is revealed by rubbing the printed surface; the ink reacts to the metal in the coin and changes to dark grey. This provides for immediate verification of document authenticity without the use of any special devices. Coin reactive ink cannot be scanned or copied and once rubbed the effect is irreversible.
- Promotional Marketing – Competitions
- Event marketing – special oﬀers
- Security – authentication devices
- Games for children
Designers, brand owners, product manufacturers who are interested in the concept should come and talk to us email@example.com.
The opportunities are endless.