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The influence of some water-repellent additives on the change in the strength of cement stone

Abstract

The influence of some water-repellent additives on the change in the strength of cement stone

G.V. Nesvetaev, A.V. Kozlov, I.A. Filonov

Incoming article date: 21.06.2013

The article briefly describes the history пояявления hydrophobic cements. Considered one of the прспективных directions for the use of water-repellent additives today - in the dry construction mixtures and confirmed the significance of this direction. The article describes the results of experiments on the impact on the indicators of a cement-sandy solution additives series GMI and the analysis of the received data  

Keywords: hydrophobic cement, hydrophobic additives, dry construction mixtures, porosity of a cement stone, strength cement-sandy solution, involving air, antifoam, antifoam agent