Ceramics-Silikáty 47 (2) 75-80 (2003)

GYPSUM-FREE PORTLAND CEMENT BASED ON WHITE CEMENT CLINKER

K. Moresová, F. Škvára, B. Ullrich

The article presents the results of study of the properties of GF cements prepared from standard white cement clinker. The properties of GF cements based on white cement clinker are fully analogous to those of GF cements based on conventional ("grey") Portland cement clinker. The effect of reduced content of Fe₂O₃ and of the significantly lowered content of the C₆A_xF_y phase in white GF cement has no discernible influence on the properties. White GF cement has equal or better refractory properties compared to those of alumina cement (with a low content of Al₂O₃).

Keywords: Gypsum free cement, White cement clinker, Low porosity, High strenght.