A solution of m-100
A solution of m-100 is mainly used for plastering and masonry work. The solution has a small fraction of sand. Ideal for creating ties of the sexes.
In a solution of m-100 contained significantly more sand and cement in the concrete than the M-100.
A solution of m-100 may have several names: cement, mortar, mortar, plaster.
The solution with larger particles of sand is not suitable for masonry work. Therefore, ordering him to specify the purposes for which you get it!
If you need a fine solution, then rinse with BSU and the mixer (ABS) must be chosen very carefully.
This is to completely eliminate the ingress of rubble that remained of the concrete mortar.