Website Glossary

A type of malleable high-explosive material, plastic explosives are composed of a mixture of explosive compounds, plasticisers, and stabilisers, resulting in a pliable and versatile substance. Unlike traditional explosives, which are often granular or powdery, plastic explosives are shaped and formed to fit specific needs, such as fitting into tight spaces or sticking to surfaces. Due to their flexibility and stability, plastic explosives are used in various military applications, such as demolition, sabotage, and explosive ordnance disposal. They are also used in civilian contexts for construction, mining, and controlled demolitions. Notable examples of plastic explosives include C-4 and Semtex.