C-13 Gertex

"Undetectable, deadly destructive."

- Lieutenant 'Mac'

is a UNSC explosive device designed for demolitions. The name 'Gertex' is the manufacturer's name for the plastic explosive material. The explosive material is undetectable by any sensor material, including x ray sensors, dogs, ARGUS Sensors and other methods. This allows it to be smuggled anywhere, as anything, in any form, and it is almost twice as explosive as its counterpart, the C-14. It is much more unstable however, being susceptible to shock, electricity and explosives. This means it can be set off by any of the above with ease.

Uses
It is a extremely limited in its manufacturing, with only a few plants making it, all of which are a military secret. Along with that, its creators and its material are also a top secret. It is used scrictly by black op forces as a method for assassinating enemies with no means of being detected or traced.

Operation
Gertex can be activated by any means, from as crude as light fuses and as advance as remote operated radio detonators and other explosive devices.