DemexDemex is a powdered explosive for special purposes. It is a low-brisance explosive, successfully used in metal processing and coupling. It can be used for welding, surface processing-hardening, metal coupling. It is also used for the exploitation of decorative stone. It cannot be used in mines where methane and explosive coal dust can appear. They are delivered in bulk. At special request, it can be delivered in cartridges of 28mm.