Concrete Slab is a good alternative to Bricks, particularly mid- to late-game as the higher tier Concrete Mixer offers higher production rates. This particularly becomes true when incidental Dirt produced from clearing land above quarries decreases.
Concrete Slabs will be used in very large quantities. Plan for large scale production of this material.
Applications in building
In addition to being an ingredient in Construction Parts, Concrete Slabs are also a required material to build the following machines:
Below are all the recipes, which contain this item. Note, that some of them may be locked behind Research, and not immediately available in your game.