A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a novel diatom ooze surface material composed of the following components, by weight: 35-55KG of fine silica, 10-25KG of kaolin, 0.5-1.5KG of attapulgite, 2.5-3.5KG of sepiolite, 0.2-2KG of negative oxygen ions, 1.2-2KG of cellulose, 0.5-0.7KG of wood fiber, 0.2-0.6KG of lubricating foam, 40-60KG of heavy calcium carbonate, 15-25KG of coarse sand, 4-6KG of sierozem powder, 1.5-2.5KG of nano-grade titanium dioxide, and 1-5KG of an inorganic pigment. According to the invention, the above raw materials are mixed and added into a dispersing machine, and are dispersed for 15min; and filtering is carried out, such that the surface material is obtained. Compared to a common construction decoration material, the surface material provided by the invention does not contain any toxic substance, and has high adhesion. The material can be strongly bonded with a wall substrate. With the material, hollowing, falling, and chalking are prevented. The material has better water resistance, humidity resistance and breathability.
The invention relates to a novel diatom ooze surface material composed of the following components, by weight: 35-55KG of fine silica, 10-25KG of kaolin, 0.5-1.5KG of attapulgite, 2.5-3.5KG of sepiolite, 0.2-2KG of negative oxygen ions, 1.2-2KG of cellulose, 0.5-0.7KG of wood fiber, 0.2-0.6KG of lubricating foam, 40-60KG of heavy calcium carbonate, 15-25KG of coarse sand, 4-6KG of sierozem powder, 1.5-2.5KG of nano-grade titanium dioxide, and 1-5KG of an inorganic pigment. According to the invention, the above raw materials are mixed and added into a dispersing machine, and are dispersed for 15min; and filtering is carried out, such that the surface material is obtained. Compared to a common construction decoration material, the surface material provided by the invention does not contain any toxic substance, and has high adhesion. The material can be strongly bonded with a wall substrate. With the material, hollowing, falling, and chalking are prevented. The material has better water resistance, humidity resistance and breathability.