пуццолановая реакция(химическое взаимодействие порошкообразных силикатных и алюмосиликатных веществ с гидроксидом кальция или известью в присутствии влаги)
реакционная смесь(1.(chemistry) A product of the act or process or an instance of mixing and reacting ( COMBINING) two or more substances together causing reaction(s); mixture causing chemical transformation or change; the interaction of entities : the state resulting from such a reaction a process involving change in atomic nuclei 2. A product formed by the combination of two or more elements, compounds or substances together causing reactions and transformation of original items or substances. WT Alexander Demidov)