Det Cord

Detonation Cord is a low-power "explosive" that will explode instantly once triggered. It will also detonate any other Detonation Cord blocks within a 1-block radius instantly, which can cause a chain reaction. It technically isn't an explosive in itself, it is supposed to be like a fuse that sets off an actual explosive far off almost instantly.

Crafting
(Produces 8)

Usage
Detonation Cord is mainly used as a crafting component for things like Explosive Charges and the Soyuz-FG. It can also be used to set off multiple actual explosives at once without having to use a Multi-Detonator. It can also be used for applications where you only need a very small explosion where even TNT would be too much.

Obtention
It can be crafted in a crafting table using 4 Iron Plates in the corners, 4 Niter on the sides and 1 Gunpowder in the centre.