FIELD: construction.
SUBSTANCE: group of inventions relates to construction and finishing of premises. Coating composition contains: from 4 to 17 wt. % hollow microspheres having heat conductivity below 0.1 Wt⋅m-1⋅K-1; from 0.05 to 1 wt. % of at least one linear alcohol, in which the hydrocarbon chain contains at least 8 carbon atoms; from 5 to 25 wt. % of at least one binding agent selected from water-dispersible or water-soluble polymers having a glass transition temperature (Tg), equal to or less than 65 °C; from 25 to 50 wt. % of a non-hydraulic binder having an average particle size in range of 5 to 100 mcm, selected from an alkali-earth metal carbonate, aluminum oxide, silicon dioxide, a metal silicate selected from aluminum, alkali metals and alkali-earth metals and mixture thereof; from 0.1 to 1 wt. % of at least one thickener and water. Mass percentages are expressed in wt. % of dry substance with respect to total weight of coating composition.
EFFECT: technical result is effective heat insulation of new and damaged surfaces, light, fast, homogeneous application of heat-insulating coating with obtaining aesthetically acceptable appearance.
14 cl, 2 tbl
Title |
Year |
Author |
Number |
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|
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2005 |
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|
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2021 |
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|
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2014 |
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|
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2023 |
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|
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|
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|
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