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Erasable ink

Counterfeits are frequently produced by means of chemical or mechanical erasure, whereby the originally printed information, such as a validity date, is removed. Tampering can be rendered visible by using erasable ink, which is rubbed away with the printed information when an attempt is made to manipulate the document.

Contact

If you have any questions about our products, please call us on: +49(0)2304/759-0

Diagramm Halbach GmbH & Co. KG
Am Winkelstück 14
58239 Schwerte
Germany

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