Operating a well-functioning business can sometimes be a bit tough, especially when it involves rough, soiled, rusty or wet materials. For those occasions, the edding 950 industry painter is the go to option. Its smudge-proof, highly opaque colour paste marks another high of industry proven permanent marking possibilities - even for those who work below the water surface, since this edding is i.e. used by professional divers marking ships. The extremely durable and lightfast colour paste is an easy choice for tough surfaces.