SSD chemical liquid substances finished products comes in various synthetic colors, mainly blue, green, yellow, and red; while Isolated SSD chemical liquid solutions are often clear (colorless). In this article, we would be identifying the exact type of SSD chemical color that is suitable for a specific type of DFX banknote security color which are used as sealant to cover the surfaces of original Paper banknotes, such as black, green, white, ETC..

Each of these SSD chemicals uniqueness comes with distinct price differences in the Black Mark… >>> Stream Full-article