| 摘要 |
A wall finishing cement and a method of constructing cement using the same are provided to inhibit crack, peel off casting, flowing of environmental hormone by organic solvent and dust emission in a constructed wall finishing cement by employing polymeric resin and inorganic colorant in the cement. A wall finishing cement comprises: 70-90 parts by weight of cement powder mixture comprising white cement, alumina cement, calcium carbonate, gypsum, silica sand, powder antifoam, methylcellulose coagulation agent, neopentylglycolic moisturizer, superplasticizer and flow improver; 15-30 parts by weight of acrylic polymeric resin; and 8-25 parts by weight of inorganic colorant which is ZnO2 or Fe2O3. The acrylic polymeric resin is selected from methyl acrylate, ethyl acrylate, propyl acrylate, isopropyl acrylate, n-butyl acrylate, sec-butyl acrylate, isobutyl acrylate, tert-butyl acrylate or cyclohexyl acrylate. A method of constructing cement using the wall finishing cement comprises steps of: treating a concrete construct(10) in a particulate removal process, treating the surface and coating primer(20) on the surface; and coating the wall finishing cement(30) homogeneously on the coated primer.
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