| abstract |
The invention proposes a kind of water nano ceramics fireproof coatings, according to the number of parts by weight, including following components: 50~60 parts of acrylate and vinyl acetate emulsion, 6~12 parts of organic siliconresin, 5~10 parts of fire retardant, 8~16 parts of alumina silicate fibre, 5~10 parts of nano ceramic powder, 12~18 parts of expanded perlite, 3~6 parts of alumina fibre, 1~3 part of wetting dispersing agent, 1~3 part of thickener, 0.2~1 part of defoaming agent and 15~25 parts of water；Nano ceramic powder is mainly prepared by nano zircite, nano titanium carbide, nano calcium fluoride, Nano titanium nitride and nano magnesia；The fire-retardant mixture for tribasic zinc phosphate ester and ammonium polyphosphate.The coating has excellent fire-proof high-temperature resistant performance. |