Hardened mass is a junk item in Fallout 76.
Characteristics[]
Hardened mass can be used with other ingredients at a chemistry station to convert raw flux into stable flux, which is needed for other crafting recipes.
Crafting[]
Hardened mass can be broken down into Ultracite and is a component of:
- Stable cobalt flux
- Stable fluorescent flux
- Stable violet flux
- Stable crimson flux
- Stable yellowcake flux
Locations[]
Can be found on dead creatures in blast zones.