Effect of Retarder on Reaction Process of Metakaolin-slag-based Geopolymer

Abstract

Metakaolin-slag-based geopolymer is a type of green cementitious material. In order to solve the engineering problem that the geopolymeric paste sets fast at high temperature, a kind of retarder-BCH has been developed. The setting time of the pastes incorporated with different contents of BCH are measured. The effects of BCH on geopolymerization process is… (More)

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2 Figures and Tables