FIELD: chemistry.
SUBSTANCE: present invention relates to mortar and method of its production. Disclosed are mortar characterized by small spontaneous shrinkage deformation and method of its production. Mortar contains binder and fine aggregate, where the binder includes cement and fine mineral powder, and the mortar is produced as a result of mixing with water. Fine filler represents air-granulated ferro-nickel slag, and weight ratio between water and combination of binding and fine aggregate ranges from 7.0% and more to 9.0% and less.
EFFECT: such mortar can be produced by mixing binder, fine aggregate and water.
3 cl, 1 dwg
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