What you see in this video is something that is truly extraordinary in terms of the science of concrete. This is a mixture of very special ingredients that once mixed will make extremely hard concrete. This mix will make concrete 3-5 times harder than conventional concrete.
I use this type of concrete on special occasions but I am experimenting to make this a standard for my projects.
Notice how dry the mix is at the beginning of the movie and its gooey consistency at the end of the movie.
I will later post pictures of panels this mix was used to cast.
I can watch this video non stop. Does that make me insane?
Remik's Blog 
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It is an amazing thing in our world, making a stone like material from powders and liquids
It is amazing Tom. The longer I work with this material the more I love it. Especially when I overcome problems. What keeps me excited about it is that I seem to develop a 6th sense that helps me work with this beast.