| 摘要 |
Provided is a pollution-free loess-containing coating composition, which is useful for building or industrial coating, has excellent workability, emits far infrared rays favorable to the human body, and is adhered closely and firmly to an object to be coated while not causing cracking. The pollution-free loess-containing coating composition comprises: 20-25 wt% of loess powder; 30-40 wt% of water; 5-12 wt% of talc or limestone; 5-6 wt% of sintered aluminum silicate; 3-6 wt% of titanium dioxide; 1-3 wt% of ethylene glycol; 10-20 wt% of acrylic acid emulsion; 2-4 wt% of an opaque polymer; and 1.5-3.0 wt% of other additives. The additives include a foaming agent, a preservative, an acrisol thickening agent, a dispersant, an emulsifier, ammonium hydroxide, a natrosol thickening agent and a surfactant.
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