A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a diatom ooze facing material which is composed of the following components: 35-55kg of fine silica, 0.5-1.5kg of attapulgite, 2.5-3.5kg of sepiolite, 0.2-2kg of negative oxyanion, 1.2-2kg of cellulose, 0.5-0.7kg of wood fiber, 0.2-0.6kg of Huapao, 40-60kg of ground calcium carbonate, 15-25kg of coarse sand, 4-6kg of ash calcium powder and 1.5-2.5kg of nano titanium dioxide. The diatom ooze facing material is prepared by the following steps: mixing the raw materials according to parts by weight, adding into a dispersion machine, dispersing in the dispersion machine for 15 minutes, and filtering. Compared with the common architectural decoration material, the diatom ooze facing material is free of any toxic substance, has high adhesive force, can be powerfully bonded with the wall base layer, ensures no hollowing, shedding or powdering, and has better water resistance, moisture resistance and ventilation property.
The invention relates to a diatom ooze facing material which is composed of the following components: 35-55kg of fine silica, 0.5-1.5kg of attapulgite, 2.5-3.5kg of sepiolite, 0.2-2kg of negative oxyanion, 1.2-2kg of cellulose, 0.5-0.7kg of wood fiber, 0.2-0.6kg of Huapao, 40-60kg of ground calcium carbonate, 15-25kg of coarse sand, 4-6kg of ash calcium powder and 1.5-2.5kg of nano titanium dioxide. The diatom ooze facing material is prepared by the following steps: mixing the raw materials according to parts by weight, adding into a dispersion machine, dispersing in the dispersion machine for 15 minutes, and filtering. Compared with the common architectural decoration material, the diatom ooze facing material is free of any toxic substance, has high adhesive force, can be powerfully bonded with the wall base layer, ensures no hollowing, shedding or powdering, and has better water resistance, moisture resistance and ventilation property.