Resistance of caustic magnesite based materials to influence of mold fungi

This article raises the problem of resistance of construction materials to the effects of biologically aggressive environments. In particular, the resistance of products made of caustic magnesite to negative impact of mold fungi, their habitat and metabolic by-products. Methods and research data are given on magnesia cement based compositions with a mixerof aqueous solution of bischofite with fillers of various nature in an environment favorable for the development of mold fungi.