Concrete Mix

Overview
 is a craftable Building Materials. It is used in the creation of Concrete Blocks and Reinforced Concrete Blocks which is, as of Alpha 15 (b94), possible to obtain by upgrading a Rebar Frames to its second stage or upgrading a Concrete block. Because of the relatively cheap cost of producing and the benefits of building one's structures out of Reinforced Concrete Blocks, it is overall very worthwhile to produce  in abundance.

Usage
is used in conjunction with an Upgrade Tool to create Reinforced Concrete Blocks by upgrading Rebar Frames or Concrete Blocks. is also used to repair damaged Reinforced Concrete.

Video
Betonmischung Hormigón armado Żelbeton Железобетон