NumberPerf
NumberPerf can be used to personalise and protect numbered documents such as cheques, registration forms, tickets and licenses among others.
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The NumberPerf security feature
NumberPerf uniquely identifies documents, as a unique number is perforated. The laser creates holes which have no reverse embossing.
Small slits are laser perforated through the document substrate to form a legible number. Because the perforated alphanumeric information is often unique, the number actually personalises a document.
This has two advantages: firstly, if the same number is also printed on the document close to the perforated number, an easy cross-check is all it takes to authenticate the document.
And secondly, if the number is perforated through another feature such as a hologram, this feature is also personalised and cannot be used to create fake documents.
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Downloads
More information about our systems, technologies and features is available in our brochures. You can download our brochures here. Please do not hesitate to contact us should you require even more information.
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