SURFACE HEAT INSULATION AND TILING METHOD Russian patent published in 2003 - IPC

FIELD: construction methods. SUBSTANCE: method is implemented by laying tiles and fixing them by fastening members secured through one of their ends to mesh reinforcement attached to wall followed by filling space between surfaces of wall and tiles with plastic heat-insulation foamed concrete mix and forming vertical vent channels in foamed concrete. Tiles, having recess-crest structure of ends, are made from foamed concrete mix composed of, wt %: Portland cement 20-70, alumina cement 5- 7, microsilica 2-4, foaming agent 0.1-0.25, pigment 2.9-3.75, and filler 15-70. Fastening members are made in the form of holdfasts, whose free ends are inserted into recesses in the upper tile ends, whereas tiles are tightly joined with each other by applying onto their recess surfaces cement-latex glue to thickness by 1-2 mm superior to allowed tile size deviation. EFFECT: increased frost resistance of facing and enhanced heat insulation thereof. 1 dwg, 3 tbl