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NQA Approved

 

NHK Spring Co Ltd

NHK Spring Co. Ltd

NP-Flash Colour Shift Tamper Evident Film

NP-Flash is brand protection using colour shift technology.

NP-20 is standard grade with diffractive image applied to NP-Flash Film. The colour shifts from green when viewed straight on to blue when viewed at an angle. ( Orange to green is also available). Machine verification is also possible with a special sensor when checking large volumes.

 

NP-20T type is a security-thread parts label in which NP-Flash film with a diffractive image is put in stripe form and incorporated through paper processing.

NP-40 type is a tamper evident seal based on NP-Flash film.

 

We welcome your enquiries.

 

The Old Fire Station, Browns Lane, Charlbury, Chipping Norton, Oxfordshire OX7 3QW United Kingdom
Telephone: +44 (0)1608 813088, Fax: +44 (0)1608 813089, E-Mail: info@gbcspecs.co.uk