ИССЛЕДОВАНИЕ РАДОНОЗАЩИТНЫХ ХАРАКТЕРИСТИК ОБЛИЦОВОЧНЫХ ИЗДЕЛИЙ И МАТЕРИАЛОВ

An article considers the issues connected with radon-protective characteristics of facing products and materials. Experimental estimations are obtained of the radon diffusion factor for ceramic and stoneware facing products and for the number of rolled gas- and waterproof materials with the use of developed original methodic of radon diffusion factor estimation in the porous medium. It is shown that the use of these products and materials in the process of modern buildings construction could give considerable effect of the radon inflow reducing into indoor air from the block of enclosing constructions.