CMYK is the colour process that we use to print tamper evident tapes. CMYK stands for Cyan, Magenta, Yellow and Key which is black.
Your computer screen uses a colour model called RGB to display images; Red, Green and Blue. It is important that any special colours you would like us to print with are made up in the CMYK colour process, with a pantone reference for us to colour match too.
We can print with special metallic inks as well giving a gloss gold or shiny silver if wanted.
To find out more contact Hariet@tampertech.net