| abstract |
The invention relates to compositions for forming building and finishing materials, such as a building tile, roofing tile and slate, which reduce the engagement forces between ice and various surfaces and provide protection against the effect of atmospheric factors, and can be used for combating the icing over of buildings, structures and constructions, in particular a roof, building and structure cladding, and road coverings. The technical result of the invention being patented is the production of a de-icing composition which is intended for forming building and finishing materials, is resistant to temperature drops and has high strength, endurance and environmental friendliness. The technical result also involves simplifying the technology for producing the de-icing composition and reducing the drying time down to 15-20 minutes. The claimed technical result is achieved by the use of a de-icing composition comprising polyester resin, sodium chloride and sodium hydrocarbonate, with the following component ratio: 17-60% by mass of polyester resin, 79.5-38.5% by mass of sodium chloride, 0.5-0.7% by mass of sodium hydrocarbonate, 1.5% by mass of hardener and 1.5% by mass of accelerant. |