Multi-cavity-hole ceramic coating

The invention discloses a multi-cavity porous ceramic coating which is prepared by uniformly stirring powder and emulsion according to the mass ratio of 1: (2-5), the powder comprises the following raw materials in parts by mass: 10-20 parts of phosphate, 30-50 parts of expanded vermiculite, 5-10 parts of fumed silica, 10-30 parts of cement and 5-10 parts of sepiolite; the emulsion is prepared from 100 parts of water, 1 to 10 parts of inorganic fiber, 1 to 3 parts of dispersing agent, 5 to 20 parts of latex, 0.5 to 1 part of preservative and 0.5 to 1 part of water repellent agent. The multi-cavity ceramic coating provided by the invention can integrate fireproof, heat-insulating and waterproof properties and is easy to construct. 本发明公开了一种多腔孔陶瓷涂料，由粉体和乳液按照质量比1：2～5制备搅拌均匀而成；粉体包括以下质量份原料：磷酸盐10～20份，膨胀蛭石30～50份，气相二氧化硅5～10份、水泥10～30份、海泡石5～10份；乳液包括水100份，无机纤维1～10份，分散剂1～3份，乳胶5～20份，防腐剂0.5～1份，疏水剂0.5～1份。本发明提供的一种多腔孔陶瓷涂料，能够实现防火、保温、防水等性能于一体且易于施工。