What is det cord?

Det cord, short for detonating cord, is a high-speed fuse constructed of an explosive core wrapped in a protective coating. It is used in various military and industrial applications for controlled detonations due to its high velocity and reliability.

Det cord is often used to connect multiple explosives or initiate a series of charges simultaneously. It is flexible, allowing it to be easily shaped and positioned for specific detonation requirements.

The explosive core of det cord is typically made from PETN (pentaerythritol tetranitrate) or RDX (cyclotrimethylenetrinitramine), which are both powerful high explosives. The protective coating surrounding the core provides insulation, protection from moisture, and enhances the explosive's durability.

Det cord is available in different diameters and strengths, depending on the intended use and desired explosive power. It is commonly used in mining, construction, demolition, and military operations.

Due to its sensitivity and potential dangers, det cord should only be handled and used by trained professionals following strict safety protocols and guidelines to prevent accidents or injuries.