Banknote Threads

OpSec is a holographic manufacturer of threads for use by the banknote security printing industry.

This range of hologram products utilizes the latest optical imaging techniques and combines these with advanced materials science, there by ensuring that customers receive the most technically proficient product range available today.

Our holographic threads are designed to withstand the extreme environment of a mold-made papermaking machine and subsequent intaglio printing and still retain their optical properties in the final banknote. In addition we are suppliers of intermediate products to the worlds leading banknote producers including holographic foils and adhesives for bonding window threads into banknote papers.