Feed The Beast Wiki
Feed The Beast Wiki
This page is about the Rockwool added by Thermal Expansion 3. For other uses, see Rockwool.

ModThermal Expansion 3
TypeSolid block

Rockwool is a type of decoration block from the Thermal Expansion mod. It is easy to manufacture, and it can easily be colored. Rockwool is fire resistant.


The color of the Rockwool can be changed by surrounding a dye with it in a crafting table.