A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a novel strong diatom ooze. The novel strong diatom ooze is prepared from 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 ion, 1.2-2KG of cellulose, 0.5-0.7KG of wood fibers, 0.2-0.6KG of foam, 40-60KG of ground calcium carbonate, 15-25KG of snowflake powder, 4-6KG of ash-calcium-powder, 1.5-2.5KG of nanometer titania and 1-5KG of inorganic pigment; the raw materials proportioned by weight are mixed and added to a disperser, and dispersed in the disperser for 15 minutes, and finally filtered to obtain the novel strong diatom ooze; compared with the common building and ornament materials, the novel strong diatom ooze contains no any toxic substances, and is high in adhesion, and capable of well bonding with the base layer of a wall without hollowing, stripping and powdering; besides, the novel strong diatom ooze is better in water resistance, moisture resistance and air permeability.
The invention relates to a novel strong diatom ooze. The novel strong diatom ooze is prepared from 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 ion, 1.2-2KG of cellulose, 0.5-0.7KG of wood fibers, 0.2-0.6KG of foam, 40-60KG of ground calcium carbonate, 15-25KG of snowflake powder, 4-6KG of ash-calcium-powder, 1.5-2.5KG of nanometer titania and 1-5KG of inorganic pigment; the raw materials proportioned by weight are mixed and added to a disperser, and dispersed in the disperser for 15 minutes, and finally filtered to obtain the novel strong diatom ooze; compared with the common building and ornament materials, the novel strong diatom ooze contains no any toxic substances, and is high in adhesion, and capable of well bonding with the base layer of a wall without hollowing, stripping and powdering; besides, the novel strong diatom ooze is better in water resistance, moisture resistance and air permeability.