After detonation of explosives (typically, mixture of TNT and RDX) in a closed chamber, soot can be obtained. This soot may contain impurities such as graphite or amorphous carbon (ca. 25~85 wt%) and metal impurities (ca. 1~10 wt%).
SWC provides 5 grades of DND powders by finely controlling the content ratios of diamond and impurities (graphite, amorphous carbon and metals) using SWC’s patented prification process.
SWC produces customized DND suspensions in various solvents such as water, alcohol, etc. in order to satisfy the customers’ needs.
SWC provides paste-type ND products, which have a long-term dispersion stability.