what is SupraNano?
SupraNano is the brand name for the only latent finger powder to be manufactured solely using liquid chemicals to produce a solid particle fingerprint powder. This manufacturing process allows us to create three distinct types of powder, the first, granular powder, second, magnetic powder and finally liquid powder suspension. Each type of powder is used in a specific situation for smooth, rough and wet substrates. The dry powders are produced in five colours, black, white, yellow, green and red. The liquid powders are produced in four colours, black, yellow, green and red.