Effect of set retarder on the hydratation mechanism and microestructure of plaster of Paris

The objective of this work was to evaluate the effect of set retarding chemicals on plaster of Paris hydration and microstructure. Contents added were 0,03% citric acid, 0,8% caseyne and 1,5% gelatine. The evolution of the hydration was followed by calorimetry measurement and the microstruture ibser...

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Auteurs principaux: Hincapie, Angela Maria, Cincotto, Maria Alba
Format: Online
Langue:por
Publié: ANTAC - Associação Nacional de Tecnologia do Ambiente Construído 2008
Accès en ligne:https://seer.ufrgs.br/ambienteconstruido/article/view/3350
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