COMPLEX ADDITIVE FOR CONCRETE MIXTURE

摘要

FIELD: chemistry. ^ SUBSTANCE: present invention relates to construction and specifically to composition of a complex additive for concrete mixture and can be used in producing concrete and reinforced concrete structures. The complex additive for concrete mixture contains the following in wt %: Mobet mark 2 hyper-plasticiser 33-40, Mobet mark 3 economy curing agent 60-67. ^ EFFECT: high strength of the concrete during early hardening stages with retention of high ultimate strength, high frost resistance and watertightness. ^ 1 ex, 1 tbl